{"id":5915,"date":"2026-06-16T16:15:28","date_gmt":"2026-06-16T16:15:28","guid":{"rendered":"https:\/\/cloudsave.app\/knowledge-base\/mssql-transaction-log-full-recovery\/"},"modified":"2026-06-16T17:02:07","modified_gmt":"2026-06-16T17:02:07","slug":"mssql-%e0%a4%9f-%e0%a4%b0-%e0%a4%a8-%e0%a4%9c-%e0%a4%95-%e0%a4%b8%e0%a4%a8-%e0%a4%b2%e0%a4%97-%e0%a4%ab-%e0%a4%b2-%e0%a4%b0-%e0%a4%95%e0%a4%a5-%e0%a4%ae-%e0%a4%b0-%e0%a4%a6-%e0%a4%b0-%e0%a4%a4","status":"publish","type":"post","link":"https:\/\/cloudsave.app\/ne\/knowledge-base\/mssql-%e0%a4%9f-%e0%a4%b0-%e0%a4%a8-%e0%a4%9c-%e0%a4%95-%e0%a4%b8%e0%a4%a8-%e0%a4%b2%e0%a4%97-%e0%a4%ab-%e0%a4%b2-%e0%a4%b0-%e0%a4%95%e0%a4%a5-%e0%a4%ae-%e0%a4%b0-%e0%a4%a6-%e0%a4%b0-%e0%a4%a4\/","title":{"rendered":"MSSQL \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u0947\u0915\u094d\u0938\u0928 \u0932\u0917 \u092b\u0941\u0932: \u0930\u094b\u0915\u0925\u093e\u092e \u0930 \u0926\u094d\u0930\u0941\u0924 \u0930\u093f\u0915\u092d\u0930\u0940 \u0930\u0923\u0928\u0940\u0924\u093f\u0939\u0930\u0942"},"content":{"rendered":"

\u0921\u0947\u091f\u093e\u092c\u0947\u0938 \u092a\u094d\u0930\u0936\u093e\u0938\u0915 (DBAs) \u0930 Microsoft SQL Server \u0935\u094d\u092f\u0935\u0938\u094d\u0925\u093e\u092a\u0928 \u0917\u0930\u094d\u0928\u0947 DevOps \u0907\u0928\u094d\u091c\u093f\u0928\u093f\u092f\u0930\u0939\u0930\u0942\u0915\u093e \u0932\u093e\u0917\u093f, \u0924\u094d\u0930\u0941\u091f\u093f \u096f\u0966\u0966\u0968 (Error 9002): \u0921\u0947\u091f\u093e\u092c\u0947\u0938 ‘X’ \u0915\u094b \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917 \u092d\u0930\u093f\u090f\u0915\u094b \u091b (The transaction log for database ‘X’ is full)<\/em> \u091c\u0924\u094d\u0924\u093f\u0915\u094b \u091a\u093f\u0928\u094d\u0924\u093e\u091c\u0928\u0915 \u091a\u0947\u0924\u093e\u0935\u0928\u0940 \u0905\u0930\u0942 \u0915\u092e\u0948 \u0939\u0941\u0928\u094d\u091b\u0928\u094d\u0964 \u091c\u092c \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917 \u092d\u0930\u093f\u0928\u094d\u091b \u0930 \u092c\u0922\u094d\u0928 \u0938\u0915\u094d\u0926\u0948\u0928, \u0921\u0947\u091f\u093e\u092c\u0947\u0938 \u092a\u094d\u0930\u092d\u093e\u0935\u0915\u093e\u0930\u0940 \u0930\u0942\u092a\u092e\u093e ‘\u0930\u093f\u0921-\u0913\u0928\u094d\u0932\u0940’ (read-only) \u092c\u0928\u094d\u091b\u0964 \u0938\u092c\u0948 INSERT<\/code>, UPDATE<\/code>, \u0930 DELETE<\/code> \u0915\u093e\u0930\u094d\u092f\u0939\u0930\u0942 \u0930\u094b\u0915\u093f\u0928\u094d\u091b\u0928\u094d, \u090f\u092a\u094d\u0932\u093f\u0915\u0947\u0938\u0928 \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928\u0939\u0930\u0942 \u0905\u0938\u092b\u0932 \u0939\u0941\u0928\u094d\u091b\u0928\u094d, \u0930 \u0909\u0924\u094d\u092a\u093e\u0926\u0928 \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e \u0920\u092a\u094d\u092a \u0939\u0941\u0928\u094d\u091b\u0964<\/p>\n

SQL Server \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917\u0915\u094b \u0906\u0927\u093e\u0930\u092d\u0942\u0924 \u0935\u093e\u0938\u094d\u0924\u0941\u0915\u0932\u093e \u092c\u0941\u091d\u094d\u0928\u0941, \u092e\u0942\u0932 \u0915\u093e\u0930\u0923\u0915\u094b \u0938\u0939\u0940 \u0928\u093f\u0926\u093e\u0928 \u0917\u0930\u094d\u0928\u0941, \u0930 \u0926\u094d\u0930\u0941\u0924 \u0930\u093f\u0915\u092d\u0930\u0940 \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e\u0939\u0930\u0942 \u0915\u093e\u0930\u094d\u092f\u093e\u0928\u094d\u0935\u092f\u0928 \u0917\u0930\u094d\u0928\u0941 \u0909\u091a\u094d\u091a \u0909\u092a\u0932\u092c\u094d\u0927\u0924\u093e (high availability) \u0915\u093e\u092f\u092e \u0930\u093e\u0916\u094d\u0928\u0915\u093e \u0932\u093e\u0917\u093f \u092e\u0939\u0924\u094d\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0938\u0940\u092a\u0939\u0930\u0942 \u0939\u0941\u0928\u094d\u0964 \u092f\u094b \u0935\u093f\u0938\u094d\u0924\u0943\u0924 \u0917\u093e\u0907\u0921\u0932\u0947 \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917\u0915\u094b \u0915\u093e\u0930\u094d\u092f\u0935\u093f\u0927\u093f, \u0906\u092a\u0924\u0915\u093e\u0932\u093f\u0928 \u0905\u0935\u0938\u094d\u0925\u093e\u092e\u093e \u092d\u0930\u093f\u090f\u0915\u094b \u0932\u0917\u0932\u093e\u0908 \u0915\u0938\u0930\u0940 \u0938\u092e\u093e\u0927\u093e\u0928 \u0917\u0930\u094d\u0928\u0947, \u0930 \u092f\u0938\u094d\u0924\u094b \u0938\u092e\u0938\u094d\u092f\u093e \u092b\u0947\u0930\u093f \u0939\u0941\u0928 \u0928\u0926\u093f\u0928 \u0905\u092a\u0928\u093e\u0909\u0928\u0941\u092a\u0930\u094d\u0928\u0947 \u0909\u0924\u094d\u0924\u092e \u0905\u092d\u094d\u092f\u093e\u0938\u0939\u0930\u0942\u0915\u093e \u092c\u093e\u0930\u0947\u092e\u093e \u091a\u0930\u094d\u091a\u093e \u0917\u0930\u094d\u0926\u091b\u0964<\/p>\n

SQL Server \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917 \u0935\u093e\u0938\u094d\u0924\u0941\u0915\u0932\u093e \u092c\u0941\u091d\u094d\u0926\u0948<\/h2>\n

\u092d\u0930\u093f\u090f\u0915\u094b \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917\u0932\u093e\u0908 \u092a\u094d\u0930\u092d\u093e\u0935\u0915\u093e\u0930\u0940 \u0930\u0942\u092a\u092e\u093e \u0938\u092e\u093e\u0927\u093e\u0928 \u0917\u0930\u094d\u0928, \u0924\u092a\u093e\u0908\u0902\u0932\u0947 \u092a\u0939\u093f\u0932\u0947 SQL Server \u0932\u0947 \u0915\u0938\u0930\u0940 \u0921\u0947\u091f\u093e \u0932\u0947\u0916\u094d\u091b \u0930 \u0935\u094d\u092f\u0935\u0938\u094d\u0925\u093e\u092a\u0928 \u0917\u0930\u094d\u091b \u092d\u0928\u094d\u0928\u0947 \u0915\u0941\u0930\u093e \u092c\u0941\u091d\u094d\u0928\u0941\u092a\u0930\u094d\u091b\u0964<\/p>\n

\u0930\u093e\u0907\u091f-\u0905\u0939\u0947\u0921 \u0932\u0917\u093f\u0919 (Write-Ahead Logging – WAL)<\/h3>\n

SQL Server \u0932\u0947 \u0930\u093e\u0907\u091f-\u0905\u0939\u0947\u0921 \u0932\u0917\u093f\u0919 (WAL) \u092a\u094d\u0930\u094b\u091f\u094b\u0915\u0932 \u092a\u094d\u0930\u092f\u094b\u0917 \u0917\u0930\u094d\u091b\u0964 \u091c\u092c \u0915\u0941\u0928\u0948 \u0921\u0947\u091f\u093e \u092a\u0930\u093f\u092e\u093e\u0930\u094d\u091c\u0928 \u0939\u0941\u0928\u094d\u091b, \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u0928 \u092a\u0939\u093f\u0932\u0947 \u092e\u0947\u092e\u094b\u0930\u0940\u092e\u093e \u0930\u0939\u0947\u0915\u094b \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917\u092e\u093e \u0932\u0947\u0916\u093f\u0928\u094d\u091b, \u0930 \u0924\u094d\u092f\u0938\u092a\u091b\u093f \u0921\u0947\u091f\u093e\u092c\u0947\u0938 \u092b\u093e\u0907\u0932\u0939\u0930\u0942 (MDF\/NDF) \u092e\u093e \u0935\u093e\u0938\u094d\u0924\u0935\u093f\u0915 \u0921\u0947\u091f\u093e \u092a\u0943\u0937\u094d\u0920\u0939\u0930\u0942 \u0905\u092a\u0921\u0947\u091f \u0939\u0941\u0928\u0941\u092d\u0928\u094d\u0926\u093e \u0905\u0918\u093f \u0921\u093f\u0938\u094d\u0915\u092e\u093e \u0930\u0939\u0947\u0915\u094b \u092d\u094c\u0924\u093f\u0915 \u0932\u0917 \u092b\u093e\u0907\u0932\u092e\u093e \u092b\u094d\u0932\u0936 \u0917\u0930\u093f\u0928\u094d\u091b\u0964 \u092f\u0938\u0932\u0947 ACID (Atomicity, Consistency, Isolation, Durability) \u0905\u0928\u0941\u092a\u093e\u0932\u0928\u0915\u094b \u0917\u094d\u092f\u093e\u0930\u0947\u0928\u094d\u091f\u0940 \u0917\u0930\u094d\u091b, \u091c\u0938\u0932\u0947 \u0917\u0930\u094d\u0926\u093e \u0915\u094d\u0930\u094d\u092f\u093e\u0938 \u092d\u090f\u0915\u094b \u0905\u0935\u0938\u094d\u0925\u093e\u092e\u093e SQL Server \u0932\u0947 \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928\u0939\u0930\u0942\u0932\u093e\u0908 \u092a\u0941\u0928: \u092a\u094d\u0932\u0947 (roll forward) \u0935\u093e \u092a\u0942\u0930\u094d\u0935\u0935\u0924 (roll back) \u0917\u0930\u094d\u0928 \u0938\u0915\u094d\u091b\u0964<\/p>\n

\u092d\u0930\u094d\u091a\u0941\u0905\u0932 \u0932\u0917 \u092b\u093e\u0907\u0932\u0939\u0930\u0942 (VLFs) \u0930 \u0938\u0930\u094d\u0915\u0941\u0932\u0930 \u0932\u0917\u093f\u0919<\/h3>\n

\u0906\u0928\u094d\u0924\u0930\u093f\u0915 \u0930\u0942\u092a\u092e\u093e, \u092d\u094c\u0924\u093f\u0915 \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917 \u092b\u093e\u0907\u0932 (LDF) \u0932\u093e\u0908 \u0938\u093e\u0928\u093e, \u0924\u093e\u0930\u094d\u0915\u093f\u0915 \u0916\u0923\u094d\u0921\u0939\u0930\u0942\u092e\u093e \u0935\u093f\u092d\u093e\u091c\u0928 \u0917\u0930\u093f\u090f\u0915\u094b \u0939\u0941\u0928\u094d\u091b \u091c\u0938\u0932\u093e\u0908 \u092d\u0930\u094d\u091a\u0941\u0905\u0932 \u0932\u0917 \u092b\u093e\u0907\u0932\u0939\u0930\u0942 (VLFs) \u092d\u0928\u093f\u0928\u094d\u091b\u0964 \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917 \u0917\u094b\u0932\u093e\u0915\u093e\u0930 \u0930\u0942\u092a\u092e\u093e \u0938\u091e\u094d\u091a\u093e\u0932\u0928 \u0939\u0941\u0928\u094d\u091b\u0964 \u0932\u0917 \u0930\u0947\u0915\u0930\u094d\u0921\u0939\u0930\u0942 \u0932\u0947\u0916\u093f\u0901\u0926\u093e, \u0924\u093f\u0928\u0940\u0939\u0930\u0942\u0932\u0947 \u090f\u0909\u091f\u093e VLF \u092d\u0930\u094d\u091b\u0928\u094d \u0930 \u0905\u0930\u094d\u0915\u094b\u092e\u093e \u0938\u0930\u094d\u091b\u0928\u094d\u0964<\/p>\n

\u091c\u092c \u0932\u0917 \u092d\u094c\u0924\u093f\u0915 \u092b\u093e\u0907\u0932\u0915\u094b \u0905\u0928\u094d\u0924\u094d\u092f\u092e\u093e \u092a\u0941\u0917\u094d\u091b, \u092f\u0938\u0932\u0947 \u0938\u0941\u0930\u0941\u092e\u093e \u092b\u0930\u094d\u0915\u0928\u0947 \u092a\u094d\u0930\u092f\u093e\u0938 \u0917\u0930\u094d\u091b\u0964 \u092f\u0926\u094d\u092f\u092a\u093f, \u092f\u0938\u0932\u0947 VLF \u0932\u093e\u0908 \u0913\u092d\u0930\u0930\u093e\u0907\u091f \u0917\u0930\u094d\u0928 \u0938\u0915\u094d\u091b \u092f\u0926\u093f \u0924\u094d\u092f\u094b VLF \u0928\u093f\u0937\u094d\u0915\u094d\u0930\u093f\u092f (inactive)<\/strong> \u0915\u094b \u0930\u0942\u092a\u092e\u093e \u091a\u093f\u0928\u094d\u0939 \u0932\u0917\u093e\u0907\u090f\u0915\u094b \u091b \u092d\u0928\u0947\u0964 \u092f\u0926\u093f \u0938\u092c\u0948 VLFs \u0938\u0915\u094d\u0930\u093f\u092f \u091b\u0928\u094d (\u0905\u0930\u094d\u0925\u093e\u0924 \u0924\u093f\u0928\u0940\u0939\u0930\u0942\u092e\u093e \u0905\u091d\u0948 \u092a\u0928\u093f SQL Server \u0932\u093e\u0908 \u0906\u0935\u0936\u094d\u092f\u0915 \u092a\u0930\u094d\u0928\u0947 \u0932\u0917 \u0930\u0947\u0915\u0930\u094d\u0921\u0939\u0930\u0942 \u091b\u0928\u094d), \u0932\u0917 \u092b\u0930\u094d\u0915\u0928 \u0938\u0915\u094d\u0926\u0948\u0928\u0964 \u092f\u0926\u093f \u0905\u091f\u094b-\u0917\u094d\u0930\u094b\u0925 (auto-growth) \u0938\u0915\u094d\u0937\u092e \u091b \u0930 \u0921\u093f\u0938\u094d\u0915 \u0938\u094d\u092a\u0947\u0938 \u0909\u092a\u0932\u092c\u094d\u0927 \u091b \u092d\u0928\u0947, \u092d\u094c\u0924\u093f\u0915 \u092b\u093e\u0907\u0932 \u092c\u0922\u094d\u091b\u0964 \u092f\u0926\u093f \u0921\u093f\u0938\u094d\u0915 \u092d\u0930\u093f\u090f\u0915\u094b \u091b \u0935\u093e \u0905\u091f\u094b-\u0917\u094d\u0930\u094b\u0925 \u092a\u094d\u0930\u0924\u093f\u092c\u0928\u094d\u0927\u093f\u0924 \u091b \u092d\u0928\u0947, \u0924\u092a\u093e\u0908\u0902\u0932\u0947 \u0924\u094d\u0930\u0941\u091f\u093f \u096f\u0966\u0966\u0968 \u0915\u094b \u0938\u093e\u092e\u0928\u093e \u0917\u0930\u094d\u0928\u0941\u0939\u0941\u0928\u094d\u091b\u0964<\/p>\n

\u0932\u0917 \u091f\u094d\u0930\u0928\u094d\u0915\u0947\u0938\u0928 (Truncation) \u092c\u0928\u093e\u092e \u0932\u0917 \u0936\u094d\u0930\u093f\u0919\u094d\u0915\u093f\u0919 (Shrinking)<\/h3>\n

\u090f\u0909\u091f\u093e \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0917\u0932\u0924 \u0927\u093e\u0930\u0923\u093e \u092f\u094b \u091b \u0915\u093f \u0932\u0917 \u091f\u094d\u0930\u0928\u094d\u0915\u0947\u091f \u0917\u0930\u094d\u0926\u093e \u092d\u094c\u0924\u093f\u0915 \u092b\u093e\u0907\u0932\u0915\u094b \u0906\u0915\u093e\u0930 \u0918\u091f\u094d\u091b\u0964
\n* \u0932\u0917 \u091f\u094d\u0930\u0928\u094d\u0915\u0947\u0938\u0928:<\/strong> \u0938\u0915\u094d\u0930\u093f\u092f VLFs \u0932\u093e\u0908 \u0928\u093f\u0937\u094d\u0915\u094d\u0930\u093f\u092f\u0915\u094b \u0930\u0942\u092a\u092e\u093e \u091a\u093f\u0928\u094d\u0939 \u0932\u0917\u093e\u0909\u0928\u0947 \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e, \u091c\u0938\u0932\u0947 \u0917\u0930\u094d\u0926\u093e \u0920\u093e\u0909\u0901 \u092a\u0941\u0928: \u092a\u094d\u0930\u092f\u094b\u0917\u0915\u094b \u0932\u093e\u0917\u093f \u0909\u092a\u0932\u092c\u094d\u0927 \u0939\u0941\u0928\u094d\u091b\u0964 \u092f\u0938\u0932\u0947 \u0921\u093f\u0938\u094d\u0915\u092e\u093e \u0930\u0939\u0947\u0915\u094b LDF \u092b\u093e\u0907\u0932\u0915\u094b \u0906\u0915\u093e\u0930 \u0918\u091f\u093e\u0909\u0901\u0926\u0948\u0928\u0964
\n* \u0932\u0917 \u0936\u094d\u0930\u093f\u0919\u094d\u0915\u093f\u0919:<\/strong> LDF \u092b\u093e\u0907\u0932\u0915\u094b \u0906\u0915\u093e\u0930 \u092d\u094c\u0924\u093f\u0915 \u0930\u0942\u092a\u092e\u093e \u0918\u091f\u093e\u0909\u0928\u0947 \u0930 \u0905\u092a\u0930\u0947\u091f\u093f\u0919 \u0938\u093f\u0938\u094d\u091f\u092e\u0932\u093e\u0908 \u0920\u093e\u0909\u0901 \u092b\u093f\u0930\u094d\u0924\u093e \u0917\u0930\u094d\u0928\u0947 \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e\u0964<\/p>\n

Full Recovery \u092e\u094b\u0921\u092e\u093e, \u0932\u0917 \u091f\u094d\u0930\u0928\u094d\u0915\u0947\u0938\u0928 \u0915\u0947\u0935\u0932<\/em> \u0924\u092c \u0939\u0941\u0928\u094d\u091b \u091c\u092c \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917 \u092c\u094d\u092f\u093e\u0915\u0905\u092a \u0938\u092b\u0932\u0924\u093e\u092a\u0942\u0930\u094d\u0935\u0915 \u092a\u0942\u0930\u093e \u0939\u0941\u0928\u094d\u091b (\u092f\u0926\u093f \u0905\u0928\u094d\u092f \u0915\u0941\u0928\u0948 \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e\u0932\u0947 \u0932\u0917\u0932\u093e\u0908 \u0938\u0915\u094d\u0930\u093f\u092f \u0930\u093e\u0916\u0947\u0915\u094b \u091b\u0948\u0928 \u092d\u0928\u0947)\u0964<\/p>\n

“\u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917 \u092b\u0941\u0932” \u0924\u094d\u0930\u0941\u091f\u093f (\u0924\u094d\u0930\u0941\u091f\u093f \u096f\u0966\u0966\u0968) \u0915\u094b \u0928\u093f\u0926\u093e\u0928<\/h2>\n

\u091c\u092c \u0932\u0917 \u092d\u0930\u093f\u0928\u094d\u091b, \u0924\u092a\u093e\u0908\u0902\u0915\u094b \u092a\u0939\u093f\u0932\u094b \u0915\u0926\u092e \u0905\u0928\u094d\u0927\u093e\u0927\u0941\u0928\u094d\u0927 \u0921\u093f\u0938\u094d\u0915 \u0938\u094d\u092a\u0947\u0938 \u0925\u092a\u094d\u0928\u0947 \u0935\u093e \u092b\u093e\u0907\u0932\u0939\u0930\u0942 \u0936\u094d\u0930\u093f\u0919\u094d\u0915 \u0917\u0930\u094d\u0928\u0947 \u0939\u0941\u0928\u0941\u0939\u0941\u0901\u0926\u0948\u0928\u0964 \u0924\u092a\u093e\u0908\u0902\u0932\u0947 \u0932\u0917 \u0915\u093f\u0928 \u091f\u094d\u0930\u0928\u094d\u0915\u0947\u091f \u0939\u0941\u0928 \u0938\u0915\u094d\u0926\u0948\u0928 \u092d\u0928\u094d\u0928\u0947 \u0915\u0941\u0930\u093e \u092a\u0939\u093f\u091a\u093e\u0928 \u0917\u0930\u094d\u0928\u0941\u092a\u0930\u094d\u091b\u0964 SQL Server \u0932\u0947 sys.databases<\/code> \u0915\u094d\u092f\u093e\u091f\u0932\u0917 \u092d\u094d\u092f\u0942 \u092e\u093e\u0930\u094d\u092b\u0924 \u0932\u0917 \u092a\u0941\u0928: \u092a\u094d\u0930\u092f\u094b\u0917 \u0939\u0941\u0928\u092c\u093e\u091f \u0915\u0947 \u0915\u0941\u0930\u093e\u0932\u0947 \u0930\u094b\u0915\u093f\u0930\u0939\u0947\u0915\u094b \u091b \u092d\u0928\u094d\u0928\u0947 \u0915\u0941\u0930\u093e \u092c\u0924\u093e\u0909\u0928\u0947 \u0938\u0902\u092f\u0928\u094d\u0924\u094d\u0930 \u092a\u094d\u0930\u0926\u093e\u0928 \u0917\u0930\u094d\u0926\u091b\u0964<\/p>\n

\u092c\u094b\u091f\u0932\u0928\u0947\u0915 (bottleneck) \u092a\u0939\u093f\u091a\u093e\u0928 \u0917\u0930\u094d\u0928 \u0928\u093f\u092e\u094d\u0928 T-SQL \u0915\u092e\u093e\u0923\u094d\u0921 \u091a\u0932\u093e\u0909\u0928\u0941\u0939\u094b\u0938\u094d:<\/p>\n

SELECT \n    name AS DatabaseName, \n    recovery_model_desc AS RecoveryModel, \n    log_reuse_wait_desc AS LogReuseWaitReason\nFROM sys.databases\nWHERE name = 'YourDatabaseName';\n<\/code><\/pre>\n
\u0924\u092a\u093e\u0908\u0902\u0932\u0947 \u0928\u093f\u092e\u094d\u0928 \u0915\u092e\u093e\u0923\u094d\u0921 \u092a\u094d\u0930\u092f\u094b\u0917 \u0917\u0930\u0947\u0930 \u0906\u092b\u094d\u0928\u094b \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917\u0939\u0930\u0942\u0915\u094b \u0939\u093e\u0932\u0915\u094b \u0938\u094d\u092a\u0947\u0938 \u0909\u092a\u092f\u094b\u0917 \u092a\u0928\u093f \u091c\u093e\u0901\u091a \u0917\u0930\u094d\u0928 \u0938\u0915\u094d\u0928\u0941\u0939\u0941\u0928\u094d\u091b:<\/p>\n
DBCC SQLPERF(LOGSPACE);\n<\/code><\/pre>\n
\u0938\u093e\u092e\u093e\u0928\u094d\u092f log_reuse_wait_desc<\/code> \u0905\u0935\u0938\u094d\u0925\u093e\u0939\u0930\u0942<\/h3>\n
    \n
  1. LOG_BACKUP:<\/strong> \u0921\u0947\u091f\u093e\u092c\u0947\u0938 Full \u0935\u093e Bulk-Logged \u0930\u093f\u0915\u092d\u0930\u0940 \u092e\u094b\u0921\u092e\u093e \u091b, \u0930 \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917 \u092c\u094d\u092f\u093e\u0915\u0905\u092a \u0939\u093e\u0932\u0938\u093e\u0932\u0948 \u0932\u093f\u0907\u090f\u0915\u094b \u091b\u0948\u0928\u0964 \u092f\u094b \u0938\u092c\u0948\u092d\u0928\u094d\u0926\u093e \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0915\u093e\u0930\u0923 \u0939\u094b\u0964<\/li>\n
  2. ACTIVE_TRANSACTION:<\/strong> \u0932\u093e\u092e\u094b \u0938\u092e\u092f\u0938\u092e\u094d\u092e \u091a\u0932\u093f\u0930\u0939\u0947\u0915\u094b \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 (\u091c\u0938\u094d\u0924\u0948, \u0920\u0942\u0932\u094b \u0907\u0928\u094d\u0921\u0947\u0915\u094d\u0938 \u0930\u093f\u092c\u093f\u0932\u094d\u0921 \u0935\u093e \u092c\u093f\u0930\u094d\u0938\u093f\u090f\u0915\u094b \u0905\u0928\u0915\u092e\u093f\u091f\u0947\u0921 \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928) \u0932\u0947 \u0932\u0917\u0932\u093e\u0908 \u0938\u0915\u094d\u0930\u093f\u092f \u0930\u093e\u0916\u093f\u0930\u0939\u0947\u0915\u094b \u091b\u0964<\/li>\n
  3. REPLICATION \/ CDC:<\/strong> \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928\u0932 \u0930\u093f\u092a\u094d\u0932\u093f\u0915\u0947\u0938\u0928 \u0935\u093e \u091a\u0947\u0928\u094d\u091c \u0921\u0947\u091f\u093e \u0915\u094d\u092f\u093e\u092a\u094d\u091a\u0930 (CDC) \u0938\u0915\u094d\u0937\u092e \u091b, \u0930 \u0932\u0917 \u0930\u093f\u0921\u0930 \u090f\u091c\u0947\u0928\u094d\u091f\u0932\u0947 \u0905\u091d\u0948 \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928\u0939\u0930\u0942 \u092a\u094d\u0930\u0936\u094b\u0927\u0928 \u0917\u0930\u0947\u0915\u094b \u091b\u0948\u0928\u0964<\/li>\n
  4. AVAILABILITY_REPLICA:<\/strong> AlwaysOn \u0909\u092a\u0932\u092c\u094d\u0927\u0924\u093e \u0938\u092e\u0942\u0939\u092e\u093e, \u0938\u0947\u0915\u0947\u0928\u094d\u0921\u0930\u0940 \u0930\u0947\u092a\u094d\u0932\u093f\u0915\u093e \u0935\u093f\u091a\u094d\u091b\u0947\u0926 \u092d\u090f\u0915\u094b \u091b \u0935\u093e \u0927\u0947\u0930\u0948 \u0922\u093f\u0932\u094b \u0938\u093f\u0919\u094d\u0915\u094d\u0930\u094b\u0928\u093e\u0907\u091c \u092d\u0907\u0930\u0939\u0947\u0915\u094b \u091b, \u091c\u0938\u0932\u0947 \u0917\u0930\u094d\u0926\u093e \u092a\u094d\u0930\u093e\u0907\u092e\u0930\u0940 \u0930\u0947\u092a\u094d\u0932\u093f\u0915\u093e\u0932\u0947 \u0932\u0917 \u0930\u0947\u0915\u0930\u094d\u0921\u0939\u0930\u0942 \u0938\u0947\u0915\u0947\u0928\u094d\u0921\u0930\u0940\u092e\u093e \u0938\u0941\u0930\u0915\u094d\u0937\u093f\u0924 \u0928\u092d\u090f\u0938\u092e\u094d\u092e \u0930\u093e\u0916\u094d\u0928 \u092c\u093e\u0927\u094d\u092f \u0939\u0941\u0928\u094d\u091b\u0964<\/li>\n<\/ol>\n
    \u0926\u094d\u0930\u0941\u0924 \u0930\u093f\u0915\u092d\u0930\u0940 \u0930\u0923\u0928\u0940\u0924\u093f\u0939\u0930\u0942: \u0909\u0924\u094d\u092a\u093e\u0926\u0928\u092e\u093e \u0938\u092e\u0938\u094d\u092f\u093e \u0938\u092e\u093e\u0927\u093e\u0928 \u0917\u0930\u094d\u0928\u0947<\/h2>\n
    log_reuse_wait_desc<\/code> \u0915\u094b \u0906\u0927\u093e\u0930\u092e\u093e, \u0924\u092a\u093e\u0908\u0902\u0915\u094b \u0906\u092a\u0924\u0915\u093e\u0932\u0940\u0928 \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u092b\u0930\u0915 \u0939\u0941\u0928\u0947\u091b\u0964 \u092f\u0939\u093e\u0901 \u0938\u092c\u0948\u092d\u0928\u094d\u0926\u093e \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u092a\u0930\u093f\u0926\u0943\u0936\u094d\u092f\u0939\u0930\u0942\u0915\u093e \u0932\u093e\u0917\u093f \u0926\u094d\u0930\u0941\u0924 \u0930\u093f\u0915\u092d\u0930\u0940 \u0930\u0923\u0928\u0940\u0924\u093f\u0939\u0930\u0942 \u091b\u0928\u094d\u0964<\/p>\n
    \u092a\u0930\u093f\u0926\u0943\u0936\u094d\u092f \u0967: \u0939\u0930\u093e\u090f\u0915\u094b \u0935\u093e \u0905\u0938\u092b\u0932 \u0932\u0917 \u092c\u094d\u092f\u093e\u0915\u0905\u092a\u0939\u0930\u0942 (LOG_BACKUP<\/code>)<\/h3>\n
    \u092f\u0926\u093f \u0935\u0947\u091f \u091f\u093e\u0907\u092a LOG_BACKUP<\/code> \u091b \u092d\u0928\u0947, \u0938\u092e\u093e\u0927\u093e\u0928 \u0938\u0930\u0932 \u091b: \u0924\u092a\u093e\u0908\u0902\u0932\u0947 \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917 \u092c\u094d\u092f\u093e\u0915\u0905\u092a \u0917\u0930\u094d\u0928\u0941\u092a\u0930\u094d\u091b\u0964<\/p>\n
    BACKUP LOG [YourDatabaseName] \nTO DISK = 'N:BackupsYourDatabaseName_EmergencyLog.trn' \nWITH COMPRESSION, STATS = 10;\n<\/code><\/pre>\n
    \u090f\u0915\u092a\u091f\u0915 \u092c\u094d\u092f\u093e\u0915\u0905\u092a \u092a\u0942\u0930\u093e \u092d\u090f\u092a\u091b\u093f, \u0928\u093f\u0937\u094d\u0915\u094d\u0930\u093f\u092f VLFs \u091f\u094d\u0930\u0928\u094d\u0915\u0947\u091f \u0939\u0941\u0928\u0947\u091b\u0928\u094d, \u0930 SQL Server \u0932\u0947 \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0938\u091e\u094d\u091a\u093e\u0932\u0928 \u092a\u0941\u0928: \u0938\u0941\u0930\u0941 \u0917\u0930\u094d\u0928\u0947\u091b\u0964 \u092f\u0926\u093f \u0924\u092a\u093e\u0908\u0902\u0915\u094b \u092c\u094d\u092f\u093e\u0915\u0905\u092a \u0921\u094d\u0930\u093e\u0907\u092d \u092d\u0930\u093f\u090f\u0915\u094b \u091b \u092d\u0928\u0947, \u0924\u092a\u093e\u0908\u0902\u0932\u0947 \u0905\u0938\u094d\u0925\u093e\u092f\u0940 \u0928\u0947\u091f\u0935\u0930\u094d\u0915 \u0938\u0947\u092f\u0930 \u0935\u093e \u0928\u0932 \u0921\u093f\u092d\u093e\u0907\u0938\u092e\u093e \u092c\u094d\u092f\u093e\u0915\u0905\u092a \u0917\u0930\u094d\u0928\u0941\u092a\u0930\u094d\u0928\u0947 \u0939\u0941\u0928 \u0938\u0915\u094d\u091b (\u0921\u0947\u091f\u093e\u092c\u0947\u0938 \u0938\u091c\u093f\u0932\u0948 \u092a\u0941\u0928: \u0909\u0924\u094d\u092a\u093e\u0926\u0928 \u0917\u0930\u094d\u0928 \u0938\u0915\u093f\u0928\u0947 \u0928\u092d\u090f\u0938\u092e\u094d\u092e \u092f\u094b \u0905\u0924\u094d\u092f\u0927\u093f\u0915 \u0928\u093f\u0930\u0941\u0924\u094d\u0938\u093e\u0939\u093f\u0924 \u0917\u0930\u093f\u0928\u094d\u091b, \u0915\u093f\u0928\u0915\u093f \u092f\u0938\u0932\u0947 \u0932\u0917 \u091a\u0947\u0928 \u0924\u094b\u0921\u094d\u091b):<\/p>\n
    -- \u091a\u0947\u0924\u093e\u0935\u0928\u0940: \u092f\u0938\u0932\u0947 \u0932\u0917 \u091a\u0947\u0928 \u0924\u094b\u0921\u094d\u091b \u0930 \u092a\u094b\u0907\u0928\u094d\u091f-\u0907\u0928-\u091f\u093e\u0907\u092e \u0930\u093f\u0915\u092d\u0930\u0940\u092e\u093e \u0938\u092e\u094d\u091d\u094c\u0924\u093e \u0917\u0930\u094d\u091b\u0964\n-- \u092f\u0926\u093f \u090f\u0915\u0926\u092e\u0948 \u0906\u0935\u0936\u094d\u092f\u0915 \u091b \u092d\u0928\u0947 \u092e\u093e\u0924\u094d\u0930 \u092a\u094d\u0930\u092f\u094b\u0917 \u0917\u0930\u094d\u0928\u0941\u0939\u094b\u0938\u094d \u0930 \u0924\u0941\u0930\u0941\u0928\u094d\u0924\u0948 FULL \u092c\u094d\u092f\u093e\u0915\u0905\u092a \u0932\u093f\u0928\u0941\u0939\u094b\u0938\u094d\u0964\nBACKUP LOG [YourDatabaseName] TO DISK = 'NUL';\n<\/code><\/pre>\n
    \u092a\u0930\u093f\u0926\u0943\u0936\u094d\u092f \u0968: \u0932\u093e\u092e\u094b \u0938\u092e\u092f\u0938\u092e\u094d\u092e \u091a\u0932\u093f\u0930\u0939\u0947\u0915\u094b \u0938\u0915\u094d\u0930\u093f\u092f \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928\u0939\u0930\u0942 (ACTIVE_TRANSACTION<\/code>)<\/h3>\n
    \u092f\u0926\u093f \u090f\u0909\u091f\u093e \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0918\u0923\u094d\u091f\u094c\u0902\u0926\u0947\u0916\u093f \u091a\u0932\u093f\u0930\u0939\u0947\u0915\u094b \u091b \u092d\u0928\u0947, \u092f\u0938\u0932\u0947 \u0938\u092e\u094d\u092a\u0942\u0930\u094d\u0923 \u0905\u0935\u0927\u093f\u0915\u094b \u0932\u093e\u0917\u093f \u0932\u0917 \u091f\u094d\u0930\u0928\u094d\u0915\u0947\u0938\u0928\u0932\u093e\u0908 \u0930\u094b\u0915\u094d\u091b\u0964 \u092a\u0939\u093f\u0932\u0947, \u0938\u092e\u0938\u094d\u092f\u093e\u0917\u094d\u0930\u0938\u094d\u0924 \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u092a\u0939\u093f\u091a\u093e\u0928 \u0917\u0930\u094d\u0928\u0941\u0939\u094b\u0938\u094d:<\/p>\n
    DBCC OPENTRAN('YourDatabaseName');\n<\/code><\/pre>\n
    \u092f\u094b \u0915\u092e\u093e\u0923\u094d\u0921\u0932\u0947 \u0938\u092c\u0948\u092d\u0928\u094d\u0926\u093e \u092a\u0941\u0930\u093e\u0928\u094b \u0938\u0915\u094d\u0930\u093f\u092f \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0930 \u092f\u0938\u0915\u094b \u0938\u0930\u094d\u092d\u0930 \u092a\u094d\u0930\u094b\u0938\u0947\u0938 \u0906\u0908\u0921\u0940 (SPID) \u092b\u093f\u0930\u094d\u0924\u093e \u0917\u0930\u094d\u091b\u0964 \u0924\u092a\u093e\u0908\u0902\u0932\u0947 \u0921\u093e\u092f\u0928\u093e\u092e\u093f\u0915 \u092e\u094d\u092f\u093e\u0928\u0947\u091c\u092e\u0947\u0928\u094d\u091f \u092d\u094d\u092f\u0942\u0939\u0930\u0942 (DMVs) \u0915\u094d\u0935\u0947\u0930\u0940 \u0917\u0930\u0947\u0930 SPID \u0932\u0947 \u0915\u0947 \u0917\u0930\u093f\u0930\u0939\u0947\u0915\u094b \u091b \u092d\u0928\u094d\u0928\u0947 \u092c\u093e\u0930\u0947 \u0925\u092a \u0935\u093f\u0935\u0930\u0923\u0939\u0930\u0942 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0917\u0930\u094d\u0928 \u0938\u0915\u094d\u0928\u0941\u0939\u0941\u0928\u094d\u091b:<\/p>\n
    SELECT \n    s.session_id,\n    s.login_name,\n    s.host_name,\n    r.start_time,\n    r.status,\n    r.command,\n    t.text AS QueryText\nFROM sys.dm_exec_sessions s\nJOIN sys.dm_exec_requests r ON s.session_id = r.session_id\nCROSS APPLY sys.dm_exec_sql_text(r.sql_handle) t\nWHERE s.session_id = <SPID_FROM_DBCC_OPENTRAN>;\n<\/code><\/pre>\n
    \u092f\u0926\u093f \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0915\u0941\u0928\u0948 \u0917\u0932\u0924 \u0915\u094d\u0935\u0947\u0930\u0940 \u0935\u093e \u0930\u094b\u0915\u093f\u090f\u0915\u094b \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e \u0939\u094b \u092d\u0928\u0947, \u0932\u0917 \u0916\u093e\u0932\u0940 \u0917\u0930\u094d\u0928 \u0924\u092a\u093e\u0908\u0902\u0932\u0947 \u092f\u0938\u0932\u093e\u0908 \u0938\u092e\u093e\u092a\u094d\u0924 \u0917\u0930\u094d\u0928\u0941\u092a\u0930\u094d\u0928\u0947 \u0939\u0941\u0928 \u0938\u0915\u094d\u091b\u0964<\/p>\n
    KILL <SPID>;\n<\/code><\/pre>\n
    \u0928\u094b\u091f: \u0920\u0942\u0932\u094b \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928\u0932\u093e\u0908 ‘\u0915\u093f\u0932’ \u0917\u0930\u094d\u0926\u093e \u0930\u094b\u0932\u092c\u094d\u092f\u093e\u0915 \u0938\u0941\u0930\u0941 \u0939\u0941\u0928\u094d\u091b, \u091c\u0938\u092e\u093e \u0927\u0947\u0930\u0948 \u0938\u092e\u092f \u0932\u093e\u0917\u094d\u0928 \u0938\u0915\u094d\u091b \u0930 \u092f\u0938\u0932\u0947 \u0905\u0938\u094d\u0925\u093e\u092f\u0940 \u0930\u0942\u092a\u092e\u093e \u0925\u092a \u0932\u0917 \u0917\u0924\u093f\u0935\u093f\u0927\u093f \u0909\u0924\u094d\u092a\u0928\u094d\u0928 \u0917\u0930\u094d\u0928\u0947\u091b\u0964 \u0930\u094b\u0932\u092c\u094d\u092f\u093e\u0915\u0915\u094b \u0938\u092e\u092f\u092e\u093e SQL Server \u0938\u0947\u0935\u093e \u092a\u0941\u0928: \u0938\u0941\u0930\u0941 \u0928\u0917\u0930\u094d\u0928\u0941\u0939\u094b\u0938\u094d, \u0905\u0928\u094d\u092f\u0925\u093e \u0921\u0947\u091f\u093e\u092c\u0947\u0938 \u092a\u0941\u0928: \u0938\u0941\u0930\u0941 \u092d\u090f\u092a\u091b\u093f \u0930\u093f\u0915\u092d\u0930\u0940 \u092e\u094b\u0921\u092e\u093e \u092a\u094d\u0930\u0935\u0947\u0936 \u0917\u0930\u094d\u0928\u0947\u091b\u0964<\/em><\/p>\n
    \u092a\u0930\u093f\u0926\u0943\u0936\u094d\u092f \u0969: \u0906\u092a\u0924\u0915\u093e\u0932\u0940\u0928 \u0938\u094d\u092a\u0947\u0938 \u0906\u0935\u0902\u091f\u0928 (\u0921\u093f\u0938\u094d\u0915 \u0967\u0966\u0966% \u092d\u0930\u093f\u090f\u0915\u094b \u091b)<\/h3>\n
    \u092f\u0926\u093f LDF \u092b\u093e\u0907\u0932\u0932\u0947 \u0938\u092e\u094d\u092a\u0942\u0930\u094d\u0923 \u0921\u094d\u0930\u093e\u0907\u092d \u0913\u0917\u091f\u0947\u0915\u094b \u091b \u092d\u0928\u0947, \u0924\u092a\u093e\u0908\u0902\u0932\u0947 \u092c\u094d\u092f\u093e\u0915\u0905\u092a \u092a\u0928\u093f \u091a\u0932\u093e\u0909\u0928 \u0938\u0915\u094d\u0928\u0941\u0939\u0941\u0928\u094d\u0928 \u0915\u093f\u0928\u0915\u093f SQL Server \u0932\u093e\u0908 \u092c\u094d\u092f\u093e\u0915\u0905\u092a \u0907\u092d\u0947\u0928\u094d\u091f \u0906\u092b\u0948\u0902 \u0930\u0947\u0915\u0930\u094d\u0921 \u0917\u0930\u094d\u0928 \u0925\u094b\u0930\u0948 \u0932\u0917 \u0938\u094d\u092a\u0947\u0938 \u091a\u093e\u0939\u093f\u0928\u094d\u091b\u0964 \u092f\u0938 \u092a\u0930\u093f\u0926\u0943\u0936\u094d\u092f\u092e\u093e, \u0924\u092a\u093e\u0908\u0902\u0932\u0947 \u0909\u092a\u0932\u092c\u094d\u0927 \u0938\u094d\u092a\u0947\u0938 \u092d\u090f\u0915\u094b \u0905\u0930\u094d\u0915\u094b \u0921\u094d\u0930\u093e\u0907\u092d\u092e\u093e \u0938\u0947\u0915\u0947\u0928\u094d\u0921\u0930\u0940 \u0932\u0917 \u092b\u093e\u0907\u0932 \u0925\u092a\u094d\u0928\u0941\u092a\u0930\u094d\u091b\u0964<\/p>\n
    ALTER DATABASE [YourDatabaseName]\nADD LOG FILE \n(\n    NAME = N'YourDatabaseName_Log2',\n    FILENAME = N'E:TempLogsYourDatabaseName_Log2.ldf',\n    SIZE = 5GB,\n    MAXSIZE = 50GB,\n    FILEGROWTH = 1GB\n);\n<\/code><\/pre>\n
    \u092f\u0938\u0932\u0947 \u0924\u0941\u0930\u0941\u0928\u094d\u0924\u0948 SQL Server \u0932\u093e\u0908 \u0930\u093e\u0939\u0924 \u0926\u093f\u0928\u094d\u091b\u0964 \u090f\u0915\u092a\u091f\u0915 \u0921\u0947\u091f\u093e\u092c\u0947\u0938 \u0905\u0928\u0932\u093e\u0907\u0928 \u092d\u090f\u092a\u091b\u093f, \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917 \u092c\u094d\u092f\u093e\u0915\u0905\u092a \u0932\u093f\u0928\u0941\u0939\u094b\u0938\u094d, \u0938\u0947\u0915\u0947\u0928\u094d\u0921\u0930\u0940 \u0932\u0917 \u092b\u093e\u0907\u0932 \u0916\u093e\u0932\u0940 \u0917\u0930\u094d\u0928\u0941\u0939\u094b\u0938\u094d, \u0930 \u092f\u0938\u0932\u093e\u0908 \u0939\u091f\u093e\u0909\u0928\u0941\u0939\u094b\u0938\u094d:<\/p>\n
    -- \u0967. \u0932\u0917 \u091f\u094d\u0930\u0928\u094d\u0915\u0947\u091f \u0917\u0930\u094d\u0928 \u0932\u0917 \u092c\u094d\u092f\u093e\u0915\u0905\u092a \u0932\u093f\u0928\u0941\u0939\u094b\u0938\u094d\nBACKUP LOG [YourDatabaseName] TO DISK = '...';\n\n-- \u0968. \u0905\u0938\u094d\u0925\u093e\u092f\u0940 \u0932\u0917 \u092b\u093e\u0907\u0932 \u0916\u093e\u0932\u0940 \u0917\u0930\u094d\u0928\u0941\u0939\u094b\u0938\u094d\nDBCC SHRINKFILE (N'YourDatabaseName_Log2', EMPTYFILE);\n\n-- \u0969. \u0905\u0938\u094d\u0925\u093e\u092f\u0940 \u0932\u0917 \u092b\u093e\u0907\u0932 \u0939\u091f\u093e\u0909\u0928\u0941\u0939\u094b\u0938\u094d\nALTER DATABASE [YourDatabaseName] REMOVE FILE [YourDatabaseName_Log2];\n<\/code><\/pre>\n
    \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917 \u0930\u094b\u0915\u0925\u093e\u092e \u0930 \u0935\u094d\u092f\u0935\u0938\u094d\u0925\u093e\u092a\u0928\u0915\u093e \u0932\u093e\u0917\u093f \u0909\u0924\u094d\u0924\u092e \u0905\u092d\u094d\u092f\u093e\u0938\u0939\u0930\u0942<\/h2>\n
    \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e\u0924\u094d\u092e\u0915 \u0938\u092e\u0938\u094d\u092f\u093e \u0928\u093f\u0935\u093e\u0930\u0923 \u0924\u0928\u093e\u0935\u092a\u0942\u0930\u094d\u0923 \u0939\u0941\u0928\u094d\u091b \u0930 SLAs \u0932\u093e\u0908 \u0905\u0938\u0930 \u0917\u0930\u094d\u091b\u0964 \u0909\u0926\u094d\u092f\u092e \u0921\u0947\u091f\u093e\u092c\u0947\u0938 \u0938\u094d\u0925\u093f\u0930\u0924\u093e\u0915\u094b \u0932\u093e\u0917\u093f \u0938\u0915\u094d\u0930\u093f\u092f \u0935\u093e\u0938\u094d\u0924\u0941\u0915\u0932\u093e \u0930 \u092a\u0930\u093f\u091a\u093e\u0932\u0928 \u0909\u0924\u094d\u0924\u092e \u0905\u092d\u094d\u092f\u093e\u0938\u0939\u0930\u0942 \u0932\u093e\u0917\u0942 \u0917\u0930\u094d\u0928\u0941 \u0906\u0935\u0936\u094d\u092f\u0915 \u091b\u0964<\/p>\n
    \u0967. \u090f\u0915 \u092c\u0932\u093f\u092f\u094b, \u0938\u094d\u0935\u091a\u093e\u0932\u093f\u0924 \u092c\u094d\u092f\u093e\u0915\u0905\u092a \u0930\u0923\u0928\u0940\u0924\u093f \u0932\u093e\u0917\u0942 \u0917\u0930\u094d\u0928\u0941\u0939\u094b\u0938\u094d<\/h3>\n
    \u092f\u0926\u093f \u0921\u0947\u091f\u093e\u092c\u0947\u0938 Full \u0930\u093f\u0915\u092d\u0930\u0940 \u092e\u094b\u0921\u092e\u093e \u091b \u092d\u0928\u0947, \u092c\u093e\u0930\u092e\u094d\u092c\u093e\u0930 \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917 \u092c\u094d\u092f\u093e\u0915\u0905\u092a \u0905\u0928\u093f\u0935\u093e\u0930\u094d\u092f \u091b\u0964 \u0924\u092a\u093e\u0908\u0902\u0915\u094b \u0930\u093f\u0915\u092d\u0930\u0940 \u092a\u094b\u0907\u0928\u094d\u091f \u0905\u092c\u094d\u091c\u0947\u0915\u094d\u091f\u093f\u092d (RPO) \u0930 \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u092d\u094b\u0932\u094d\u092f\u0941\u092e\u0915\u094b \u0906\u0927\u093e\u0930\u092e\u093e, \u0932\u0917 \u092c\u094d\u092f\u093e\u0915\u0905\u092a\u0939\u0930\u0942 \u0939\u0930\u0947\u0915 \u096b \u0926\u0947\u0916\u093f \u0967\u096b \u092e\u093f\u0928\u0947\u091f\u092e\u093e \u0939\u0941\u0928\u0941\u092a\u0930\u094d\u091b\u0964<\/p>\n
    CloudSave \u091c\u0938\u094d\u0924\u093e \u0907\u0928\u094d\u091f\u0930\u092a\u094d\u0930\u093e\u0907\u091c \u092c\u094d\u092f\u093e\u0915\u0905\u092a \u0938\u092e\u093e\u0927\u093e\u0928\u0939\u0930\u0942\u0932\u0947 \u092f\u094b \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e\u0932\u093e\u0908 \u0927\u0947\u0930\u0948 \u0938\u0930\u0932 \u092c\u0928\u093e\u0909\u0901\u091b\u0928\u094d\u0964 VDI (\u092d\u0930\u094d\u091a\u0941\u0905\u0932 \u0921\u093f\u092d\u093e\u0907\u0938 \u0907\u0928\u094d\u091f\u0930\u092b\u0947\u0938) \u092e\u093e\u0930\u094d\u092b\u0924 SQL Server \u0938\u0901\u0917 \u0938\u093f\u0927\u0948 \u090f\u0915\u0940\u0915\u0943\u0924 \u092d\u090f\u0930, CloudSave \u0932\u0947 DBAs \u0932\u093e\u0908 \u0928\u0940\u0924\u093f-\u0938\u0902\u091a\u093e\u0932\u093f\u0924, \u0909\u091a\u094d\u091a-\u092b\u094d\u0930\u093f\u0915\u094d\u0935\u0947\u0928\u094d\u0938\u0940 \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917 \u092c\u094d\u092f\u093e\u0915\u0905\u092a\u0939\u0930\u0942 \u0915\u0928\u094d\u092b\u093f\u0917\u0930 \u0917\u0930\u094d\u0928 \u0905\u0928\u0941\u092e\u0924\u093f \u0926\u093f\u0928\u094d\u091b\u0964 \u092f\u0938\u0932\u0947 \u0932\u0917\u0939\u0930\u0942 \u0928\u093f\u0930\u0928\u094d\u0924\u0930 \u091f\u094d\u0930\u0928\u094d\u0915\u0947\u091f \u0939\u0941\u0928\u0947, \u0938\u0941\u0930\u0915\u094d\u0937\u093f\u0924 \u0930\u0942\u092a\u092e\u093e \u0907\u0928\u094d\u0915\u094d\u0930\u093f\u092a\u094d\u091f \u0939\u0941\u0928\u0947, \u0930 \u0905\u092b-\u0938\u093e\u0907\u091f \u0935\u093e \u0907\u092e\u094d\u092f\u0941\u091f\u0947\u092c\u0932 \u0915\u094d\u0932\u093e\u0909\u0921 \u0938\u094d\u091f\u094b\u0930\u0947\u091c\u092e\u093e \u092d\u0923\u094d\u0921\u093e\u0930\u0923 \u0939\u0941\u0928\u0947 \u0938\u0941\u0928\u093f\u0936\u094d\u091a\u093f\u0924 \u0917\u0930\u094d\u0926\u091b, \u091c\u0938\u0932\u0947 \u091c\u091f\u093f\u0932 \u0915\u0938\u094d\u091f\u092e SQL \u090f\u091c\u0947\u0928\u094d\u091f \u0915\u093e\u0930\u094d\u092f\u0939\u0930\u0942\u0915\u094b \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u092c\u093f\u0928\u093e \u0928\u0948 LOG_BACKUP<\/code> \u0935\u0947\u091f \u0938\u094d\u091f\u0947\u091f\u0932\u093e\u0908 \u0930\u094b\u0915\u094d\u091b\u0964<\/p>\n
    \u0968. \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917\u0915\u094b \u0906\u0915\u093e\u0930 \u092e\u093f\u0932\u093e\u0909\u0928\u0941\u0939\u094b\u0938\u094d \u0930 VLFs \u0935\u094d\u092f\u0935\u0938\u094d\u0925\u093e\u092a\u0928 \u0917\u0930\u094d\u0928\u0941\u0939\u094b\u0938\u094d<\/h3>\n
    \u0924\u092a\u093e\u0908\u0902\u0915\u094b \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917\u0915\u094b \u0906\u0915\u093e\u0930 \u0935\u094d\u092f\u0935\u0938\u094d\u0925\u093e\u092a\u0928 \u0917\u0930\u094d\u0928 \u0905\u091f\u094b-\u0917\u094d\u0930\u094b\u0925\u092e\u093e \u092d\u0930 \u092a\u0930\u094d\u0928\u0941 \u090f\u0915 \u0916\u0924\u0930\u0928\u093e\u0915 \u090f\u0928\u094d\u091f\u0940-\u092a\u094d\u092f\u093e\u091f\u0930\u094d\u0928 \u0939\u094b\u0964 \u0905\u091f\u094b-\u0917\u094d\u0930\u094b\u0925 \u0915\u093e\u0930\u094d\u092f\u0939\u0930\u0942 \u092e\u0939\u0901\u0917\u094b \u0939\u0941\u0928\u094d\u091b\u0928\u094d \u0930 \u0921\u093f\u0938\u094d\u0915 \u091c\u093f\u0930\u094b-\u0907\u0928\u093f\u0938\u093f\u092f\u0932\u093e\u0907\u091c \u0939\u0941\u0901\u0926\u093e \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u092a\u094d\u0930\u0936\u094b\u0927\u0928\u0932\u093e\u0908 \u0930\u094b\u0915\u094d\u091b\u0928\u094d (\u091c\u092c\u0938\u092e\u094d\u092e \u0907\u0928\u094d\u0938\u094d\u091f\u094d\u092f\u093e\u0928\u094d\u091f \u092b\u093e\u0907\u0932 \u0907\u0928\u093f\u0938\u093f\u092f\u0932\u093e\u0907\u091c\u0947\u0938\u0928 \u0938\u0915\u094d\u0937\u092e \u091b\u0948\u0928, \u091c\u0941\u0928 \u0932\u0917 \u092b\u093e\u0907\u0932\u0939\u0930\u0942\u092e\u093e \u0932\u093e\u0917\u0942 \u0939\u0941\u0901\u0926\u0948\u0928)\u0964<\/p>\n
    \u092f\u0938\u092c\u093e\u0939\u0947\u0915, \u092c\u093e\u0930\u092e\u094d\u092c\u093e\u0930, \u0938\u093e\u0928\u093e \u0905\u091f\u094b-\u0917\u094d\u0930\u094b\u0925\u0939\u0930\u0942 (\u091c\u0938\u094d\u0924\u0948, \u090f\u0915 \u092a\u091f\u0915\u092e\u093e \u0967\u0966% \u0935\u093e \u096b\u0966MB \u0932\u0947 \u092c\u0922\u094d\u0928\u0941) \u0932\u0947 VLF \u092b\u094d\u0930\u094d\u092f\u093e\u0917\u094d\u092e\u0947\u0928\u094d\u091f\u0947\u0938\u0928<\/strong> \u0928\u093f\u092e\u094d\u0924\u094d\u092f\u093e\u0909\u0901\u091b\u0964 \u0939\u091c\u093e\u0930\u094c\u0902 \u0938\u093e\u0928\u093e VLFs \u092d\u090f\u0915\u094b \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917\u0932\u0947 \u0921\u0947\u091f\u093e\u092c\u0947\u0938 \u0938\u094d\u091f\u093e\u0930\u094d\u091f\u0905\u092a \u0938\u092e\u092f, \u092c\u094d\u092f\u093e\u0915\u0905\u092a \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928, \u0930 \u0930\u093f\u092a\u094d\u0932\u093f\u0915\u0947\u0938\u0928 \u0935\u093f\u0932\u092e\u094d\u092c\u0924\u093e\u0932\u093e\u0908 \u0917\u092e\u094d\u092d\u0940\u0930 \u0930\u0942\u092a\u092e\u093e \u0918\u091f\u093e\u0909\u0901\u091b\u0964<\/p>\n
      \n
    • \u0932\u0917\u0915\u094b \u0906\u0915\u093e\u0930 \u092a\u0939\u093f\u0932\u0947 \u0928\u0948 \u0928\u093f\u0930\u094d\u0927\u093e\u0930\u0923 \u0917\u0930\u094d\u0928\u0941\u0939\u094b\u0938\u094d:<\/strong> \u0924\u092a\u093e\u0908\u0902\u0915\u094b \u0938\u092c\u0948\u092d\u0928\u094d\u0926\u093e \u0920\u0942\u0932\u093e \u092e\u0930\u094d\u092e\u0924 \u0915\u093e\u0930\u094d\u092f\u0939\u0930\u0942 (\u091c\u0938\u094d\u0924\u0948 \u0907\u0928\u094d\u0921\u0947\u0915\u094d\u0938 \u0930\u093f\u092c\u093f\u0932\u094d\u0921) \u0915\u094b \u0935\u093f\u0936\u094d\u0932\u0947\u0937\u0923 \u0917\u0930\u094d\u0928\u0941\u0939\u094b\u0938\u094d \u0930 LDF \u092b\u093e\u0907\u0932\u0932\u093e\u0908 \u092c\u0922\u094d\u0928 \u0928\u0926\u093f\u0908 \u0938\u092e\u093e\u092f\u094b\u091c\u0928 \u0917\u0930\u094d\u0928 \u092a\u0939\u093f\u0932\u0947 \u0928\u0948 \u0906\u0915\u093e\u0930 \u0928\u093f\u0930\u094d\u0927\u093e\u0930\u0923 \u0917\u0930\u094d\u0928\u0941\u0939\u094b\u0938\u094d\u0964<\/li>\n
    • \u0928\u093f\u0936\u094d\u091a\u093f\u0924 \u0905\u091f\u094b-\u0917\u094d\u0930\u094b\u0925 \u0938\u0947\u091f \u0917\u0930\u094d\u0928\u0941\u0939\u094b\u0938\u094d:<\/strong> \u0905\u091f\u094b-\u0917\u094d\u0930\u094b\u0925\u0932\u093e\u0908 \u092a\u094d\u0930\u0924\u093f\u0936\u0924\u092c\u093e\u091f \u0928\u093f\u0936\u094d\u091a\u093f\u0924 \u0906\u0915\u093e\u0930\u092e\u093e (\u091c\u0938\u094d\u0924\u0948 \u0967GB \u0935\u093e \u096bGB) \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u0928 \u0917\u0930\u094d\u0928\u0941\u0939\u094b\u0938\u094d \u0924\u093e\u0915\u093f VLFs \u0938\u094d\u0935\u0938\u094d\u0925 \u0906\u0915\u093e\u0930\u092e\u093e \u0938\u093f\u0930\u094d\u091c\u0928\u093e \u0939\u0941\u0928\u0947 \u0938\u0941\u0928\u093f\u0936\u094d\u091a\u093f\u0924 \u0939\u094b\u0938\u094d\u0964<\/li>\n<\/ul>\n
      \u0924\u092a\u093e\u0908\u0902 \u0928\u093f\u092e\u094d\u0928 \u0915\u094d\u0935\u0947\u0930\u0940 \u092a\u094d\u0930\u092f\u094b\u0917 \u0917\u0930\u0947\u0930 \u0906\u092b\u094d\u0928\u094b VLF \u0917\u0923\u0928\u093e \u091c\u093e\u0901\u091a \u0917\u0930\u094d\u0928 \u0938\u0915\u094d\u0928\u0941\u0939\u0941\u0928\u094d\u091b (SQL Server \u0968\u0966\u0967\u096d+ \u0915\u094b \u0932\u093e\u0917\u093f):<\/p>\n
      SELECT \n    db_name(database_id) AS DatabaseName,\n    COUNT(vlf_sequence_number) AS VLF_Count\nFROM sys.dm_db_log_info(DB_ID('YourDatabaseName'));\n<\/code><\/pre>\n
      \u092f\u0926\u093f \u0924\u092a\u093e\u0908\u0902\u0915\u094b VLF \u0917\u0923\u0928\u093e \u096b\u0966\u0966 \u092d\u0928\u094d\u0926\u093e \u092c\u0922\u0940 \u091b \u092d\u0928\u0947, \u0936\u093e\u0928\u094d\u0924 \u0905\u0935\u0927\u093f\u0915\u094b \u092a\u094d\u0930\u0924\u0940\u0915\u094d\u0937\u093e \u0917\u0930\u094d\u0928\u0947, \u0932\u0917\u0932\u093e\u0908 \u0928\u094d\u092f\u0942\u0928\u0924\u092e \u0906\u0915\u093e\u0930\u092e\u093e \u0936\u094d\u0930\u093f\u0919\u094d\u0915 \u0917\u0930\u094d\u0928\u0947, \u0930 \u092f\u0938\u0932\u093e\u0908 \u0920\u0942\u0932\u093e \u091f\u0941\u0915\u094d\u0930\u093e\u0939\u0930\u0942\u092e\u093e \u0906\u0935\u0936\u094d\u092f\u0915 \u0906\u0915\u093e\u0930\u092e\u093e \u092e\u094d\u092f\u093e\u0928\u0941\u0905\u0932 \u0930\u0942\u092a\u092e\u093e \u092c\u0922\u093e\u0909\u0928\u0947 \u0935\u093f\u091a\u093e\u0930 \u0917\u0930\u094d\u0928\u0941\u0939\u094b\u0938\u094d\u0964<\/p>\n
      \u0969. \u0907\u0928\u094d\u0921\u0947\u0915\u094d\u0938 \u092e\u0930\u094d\u092e\u0924 \u0915\u093e\u0930\u094d\u092f\u0939\u0930\u0942 \u0905\u092a\u094d\u091f\u093f\u092e\u093e\u0907\u091c \u0917\u0930\u094d\u0928\u0941\u0939\u094b\u0938\u094d<\/h3>\n
      \u0907\u0928\u094d\u0921\u0947\u0915\u094d\u0938 \u0930\u093f\u092c\u093f\u0932\u094d\u0921\u0939\u0930\u0942 \u092a\u0942\u0930\u094d\u0923 \u0930\u0942\u092a\u092e\u093e \u0932\u0917 \u0917\u0930\u093f\u090f\u0915\u093e \u0915\u093e\u0930\u094d\u092f\u0939\u0930\u0942 \u0939\u0941\u0928\u094d, Bulk-Logged \u0930\u093f\u0915\u092d\u0930\u0940 \u092e\u094b\u0921\u092e\u093e \u092a\u0928\u093f (\u0907\u0928\u094d\u0921\u0947\u0915\u094d\u0938 \u092a\u094d\u0930\u0915\u093e\u0930\u0915\u094b \u0906\u0927\u093e\u0930\u092e\u093e)\u0964 \u096b\u0966\u0966GB \u0915\u094b \u0907\u0928\u094d\u0921\u0947\u0915\u094d\u0938 \u0930\u093f\u092c\u093f\u0932\u094d\u0921 \u0917\u0930\u094d\u0926\u093e \u0915\u092e\u094d\u0924\u093f\u092e\u093e \u096b\u0966\u0966GB \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917 \u0930\u0947\u0915\u0930\u094d\u0921\u0939\u0930\u0942 \u0909\u0924\u094d\u092a\u0928\u094d\u0928 \u0939\u0941\u0928\u0947\u091b\u0928\u094d\u0964<\/p>\n
      \u092e\u0930\u094d\u092e\u0924\u0915\u094b \u0938\u092e\u092f\u092e\u093e \u0932\u0917\u0915\u094b \u0906\u0915\u093e\u0930 \u092c\u0922\u094d\u0928 \u0928\u0926\u093f\u0928:
      \n*   \u0907\u0928\u094d\u0921\u0947\u0915\u094d\u0938 \u0930\u093f\u092c\u093f\u0932\u094d\u0921 \u0917\u0930\u094d\u0926\u093e SORT_IN_TEMPDB = ON<\/code> \u092a\u094d\u0930\u092f\u094b\u0917 \u0917\u0930\u094d\u0928\u0941\u0939\u094b\u0938\u094d\u0964 \u092f\u0938\u0932\u0947 \u0938\u0930\u094d\u091f\u093f\u0919 \u091a\u0930\u0923\u0932\u093e\u0908 TempDB \u092e\u093e \u0938\u093e\u0930\u094d\u091b, \u091c\u0938\u0932\u0947 \u092a\u094d\u0930\u092f\u094b\u0917\u0915\u0930\u094d\u0924\u093e \u0921\u0947\u091f\u093e\u092c\u0947\u0938\u0915\u094b \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917\u092e\u093e \u092d\u093e\u0930 \u0915\u092e \u0917\u0930\u094d\u091b\u0964
      \n*   \u091c\u0939\u093e\u0901 \u0938\u092e\u094d\u092d\u0935 \u091b \u0907\u0928\u094d\u0921\u0947\u0915\u094d\u0938 \u0930\u093f\u092c\u093f\u0932\u094d\u0921<\/em> \u092c\u093e\u091f \u0907\u0928\u094d\u0921\u0947\u0915\u094d\u0938 \u0930\u093f\u0905\u0930\u094d\u0917\u0928\u093e\u0907\u091c<\/em> \u092e\u093e \u0938\u094d\u0935\u093f\u091a \u0917\u0930\u094d\u0928\u0941\u0939\u094b\u0938\u094d, \u0915\u093f\u0928\u0915\u093f \u0930\u093f\u0905\u0930\u094d\u0917\u0928\u093e\u0907\u091c\u0947\u0938\u0928\u0939\u0930\u0942 \u092c\u0922\u0940 \u0932\u0917-\u0915\u0941\u0936\u0932 \u0939\u0941\u0928\u094d\u091b\u0928\u094d \u0930 \u0938\u092e\u094d\u092a\u0942\u0930\u094d\u0923 \u0915\u093e\u0930\u094d\u092f\u0932\u093e\u0908 \u0930\u094b\u0932 \u092c\u094d\u092f\u093e\u0915 \u0928\u0917\u0930\u0940 \u0905\u0935\u0930\u094b\u0927 \u0917\u0930\u094d\u0928 \u0938\u0915\u093f\u0928\u094d\u091b\u0964
      \n*   \u0920\u0942\u0932\u093e DELETE<\/code> \u0935\u093e UPDATE<\/code> \u0915\u093e\u0930\u094d\u092f\u0939\u0930\u0942\u0932\u093e\u0908 \u092c\u094d\u092f\u093e\u091a \u0917\u0930\u094d\u0928\u0941\u0939\u094b\u0938\u094d\u0964 \u0967\u0966 \u092e\u093f\u0932\u093f\u092f\u0928 \u092a\u0919\u094d\u0915\u094d\u0924\u093f\u0939\u0930\u0942 \u090f\u0915\u0948 \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928\u092e\u093e \u092e\u0947\u091f\u093e\u0909\u0928\u0941\u0915\u094b \u0938\u091f\u094d\u091f\u093e, \u0924\u093f\u0928\u0940\u0939\u0930\u0942\u0932\u093e\u0908 \u096b\u0966,\u0966\u0966\u0966 \u0915\u094b \u092c\u094d\u092f\u093e\u091a\u092e\u093e \u092e\u0947\u091f\u093e\u0909\u0928\u0941\u0939\u094b\u0938\u094d, \u0915\u092e\u093f\u091f \u0917\u0930\u094d\u0928\u0941\u0939\u094b\u0938\u094d \u0930 \u092c\u094d\u092f\u093e\u091a\u0939\u0930\u0942 \u092c\u0940\u091a\u092e\u093e \u0932\u0917 \u092c\u094d\u092f\u093e\u0915\u0905\u092a\u0939\u0930\u0942\u0932\u093e\u0908 \u0932\u0917 \u091f\u094d\u0930\u0928\u094d\u0915\u0947\u091f \u0917\u0930\u094d\u0928 \u0905\u0928\u0941\u092e\u0924\u093f \u0926\u093f\u0928\u0941\u0939\u094b\u0938\u094d\u0964<\/p>\n
      \u096a. \u0909\u091a\u094d\u091a \u0909\u092a\u0932\u092c\u094d\u0927\u0924\u093e \u0930 \u0930\u093f\u092a\u094d\u0932\u093f\u0915\u0947\u0938\u0928 \u091f\u094b\u092a\u094b\u0932\u094b\u091c\u0940\u0939\u0930\u0942 \u0928\u093f\u0917\u0930\u093e\u0928\u0940 \u0917\u0930\u094d\u0928\u0941\u0939\u094b\u0938\u094d<\/h3>\n
      AlwaysOn \u0909\u092a\u0932\u092c\u094d\u0927\u0924\u093e \u0938\u092e\u0942\u0939\u0939\u0930\u0942\u092e\u093e, \u092a\u094d\u0930\u093e\u0907\u092e\u0930\u0940 \u0930\u0947\u092a\u094d\u0932\u093f\u0915\u093e\u0932\u0947 \u0906\u092b\u094d\u0928\u094b \u0932\u0917 \u0924\u092c\u0938\u092e\u094d\u092e \u091f\u094d\u0930\u0928\u094d\u0915\u0947\u091f \u0917\u0930\u094d\u0928 \u0938\u0915\u094d\u0926\u0948\u0928 \u091c\u092c\u0938\u092e\u094d\u092e \u0932\u0917 \u0930\u0947\u0915\u0930\u094d\u0921\u0939\u0930\u0942 \u0938\u092c\u0948 \u0938\u093f\u0919\u094d\u0915\u094d\u0930\u094b\u0928\u0938 \u0930 \u0905\u0938\u093f\u0928\u094d\u0915\u094d\u0930\u094b\u0928\u0938 \u0938\u0947\u0915\u0947\u0928\u094d\u0921\u0930\u0940 \u0930\u0947\u092a\u094d\u0932\u093f\u0915\u093e\u092e\u093e \u0938\u0941\u0930\u0915\u094d\u0937\u093f\u0924 \u0939\u0941\u0901\u0926\u0948\u0928\u0928\u094d\u0964<\/p>\n
      \u092f\u0926\u093f \u0938\u0947\u0915\u0947\u0928\u094d\u0921\u0930\u0940 \u0930\u0947\u092a\u094d\u0932\u093f\u0915\u093e \u0905\u092b\u0932\u093e\u0907\u0928 \u092d\u092f\u094b \u092d\u0928\u0947, \u0935\u093e \u0928\u0947\u091f\u0935\u0930\u094d\u0915 \u092c\u094d\u092f\u093e\u0928\u094d\u0921\u0935\u093f\u0925\u0932\u0947 \u092a\u094d\u0930\u093e\u0907\u092e\u0930\u0940\u0915\u094b \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0909\u0924\u094d\u092a\u093e\u0926\u0928 \u0926\u0930\u0938\u0901\u0917 \u0924\u093e\u0932\u092e\u0947\u0932 \u0930\u093e\u0916\u094d\u0928 \u0938\u0915\u0947\u0928 \u092d\u0928\u0947, \u092a\u094d\u0930\u093e\u0907\u092e\u0930\u0940\u0915\u094b \u0938\u0947\u0928\u094d\u0921 \u0915\u094d\u092f\u0942 (send queue) \u092c\u0922\u094d\u0928\u0947\u091b, \u0930 \u0932\u0917 \u092d\u0930\u093f\u0928\u0947\u091b (AVAILABILITY_REPLICA<\/code> \u0935\u0947\u091f \u091f\u093e\u0907\u092a)\u0964<\/p>\n
      SQLServer:Replica > Log Send Queue<\/code> \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u0915\u093e\u0909\u0928\u094d\u091f\u0930\u0915\u094b \u0932\u093e\u0917\u093f \u092c\u0932\u093f\u092f\u094b \u0928\u093f\u0917\u0930\u093e\u0928\u0940 \u0932\u093e\u0917\u0942 \u0917\u0930\u094d\u0928\u0941\u0939\u094b\u0938\u094d\u0964 \u092f\u0926\u093f \u0938\u0947\u0915\u0947\u0928\u094d\u0921\u0930\u0940 \u0930\u0947\u092a\u094d\u0932\u093f\u0915\u093e \u0938\u094d\u0925\u093e\u092f\u0940 \u0930\u0942\u092a\u092e\u093e \u0939\u0930\u093e\u092f\u094b \u092d\u0928\u0947, \u0924\u092a\u093e\u0908\u0902\u0932\u0947 \u092f\u0938\u0932\u093e\u0908 \u0909\u092a\u0932\u092c\u094d\u0927\u0924\u093e \u0938\u092e\u0942\u0939\u092c\u093e\u091f \u0939\u091f\u093e\u0909\u0928\u0941\u092a\u0930\u094d\u091b \u0935\u093e \u092a\u094d\u0930\u093e\u0907\u092e\u0930\u0940 \u0932\u0917\u0932\u093e\u0908 \u091f\u094d\u0930\u0928\u094d\u0915\u0947\u091f \u0917\u0930\u094d\u0928 \u0905\u0928\u0941\u092e\u0924\u093f \u0926\u093f\u0928 \u0921\u0947\u091f\u093e \u0906\u0928\u094d\u0926\u094b\u0932\u0928\u0932\u093e\u0908 \u0928\u093f\u0932\u092e\u094d\u092c\u0928 \u0917\u0930\u094d\u0928\u0941\u092a\u0930\u094d\u091b\u0964<\/p>\n
      \u0928\u093f\u0937\u094d\u0915\u0930\u094d\u0937<\/h2>\n
      \u092d\u0930\u093f\u090f\u0915\u094b \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917\u0915\u094b \u0938\u093e\u092e\u0928\u093e \u0917\u0930\u094d\u0928\u0941 \u0921\u0947\u091f\u093e\u092c\u0947\u0938 \u092a\u094d\u0930\u0936\u093e\u0938\u0915\u0939\u0930\u0942\u0915\u094b \u0932\u093e\u0917\u093f \u090f\u0915 \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0905\u0928\u0941\u092d\u0935 \u0939\u094b, \u0924\u0930 \u092f\u0938\u0915\u094b \u092e\u0924\u0932\u092c \u0932\u093e\u092e\u094b \u0938\u092e\u092f\u0938\u092e\u094d\u092e \u0921\u093e\u0909\u0928\u091f\u093e\u0907\u092e \u0939\u0941\u0928\u0941\u092a\u0930\u094d\u091b \u092d\u0928\u094d\u0928\u0947 \u091b\u0948\u0928\u0964 \u0930\u093e\u0907\u091f-\u0905\u0939\u0947\u0921 \u0932\u0917\u093f\u0919 \u0930 VLFs \u0915\u094b \u0915\u093e\u0930\u094d\u092f\u0935\u093f\u0927\u093f \u092c\u0941\u091d\u0947\u0930, \u0924\u092a\u093e\u0908\u0902\u0932\u0947 sys.databases<\/code> \u092a\u094d\u0930\u092f\u094b\u0917 \u0917\u0930\u0947\u0930 \u092e\u0942\u0932 \u0915\u093e\u0930\u0923\u0915\u094b \u0926\u094d\u0930\u0941\u0924 \u0928\u093f\u0926\u093e\u0928 \u0917\u0930\u094d\u0928 \u0938\u0915\u094d\u0928\u0941\u0939\u0941\u0928\u094d\u091b \u0930 \u0938\u0939\u0940 \u0926\u094d\u0930\u0941\u0924 \u0930\u093f\u0915\u092d\u0930\u0940 \u0930\u0923\u0928\u0940\u0924\u093f \u0932\u093e\u0917\u0942 \u0917\u0930\u094d\u0928 \u0938\u0915\u094d\u0928\u0941\u0939\u0941\u0928\u094d\u091b\u0964<\/p>\n
      \u0926\u0940\u0930\u094d\u0918\u0915\u093e\u0932\u0940\u0928 \u0938\u094d\u0925\u093f\u0930\u0924\u093e \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e\u0924\u094d\u092e\u0915 \u0938\u092e\u093e\u0927\u093e\u0928\u0939\u0930\u0942\u092c\u093e\u091f \u091f\u093e\u0922\u093e \u091c\u093e\u0928\u092e\u093e \u0928\u093f\u0930\u094d\u092d\u0930 \u0917\u0930\u094d\u0926\u091b\u0964 \u0924\u092a\u093e\u0908\u0902\u0915\u094b \u0932\u0917 \u092b\u093e\u0907\u0932\u0939\u0930\u0942\u0915\u094b \u0906\u0915\u093e\u0930 \u092a\u0939\u093f\u0932\u0947 \u0928\u0948 \u0928\u093f\u0930\u094d\u0927\u093e\u0930\u0923 \u0917\u0930\u094d\u0928\u0947, \u092e\u0930\u094d\u092e\u0924 \u0915\u093e\u0930\u094d\u092f\u0939\u0930\u0942 \u0905\u092a\u094d\u091f\u093f\u092e\u093e\u0907\u091c \u0917\u0930\u094d\u0928\u0947, \u0930 \u0915\u0921\u093e, \u0938\u094d\u0935\u091a\u093e\u0932\u093f\u0924 \u0932\u0917 \u092c\u094d\u092f\u093e\u0915\u0905\u092a \u0924\u093e\u0932\u093f\u0915\u093e\u0939\u0930\u0942 \u0932\u093e\u0917\u0942 \u0917\u0930\u094d\u0928 CloudSave \u091c\u0938\u094d\u0924\u093e \u0907\u0928\u094d\u091f\u0930\u092a\u094d\u0930\u093e\u0907\u091c-\u0917\u094d\u0930\u0947\u0921 \u092c\u094d\u092f\u093e\u0915\u0905\u092a \u092a\u094d\u0932\u0947\u091f\u092b\u0930\u094d\u092e\u0939\u0930\u0942 \u092a\u094d\u0930\u092f\u094b\u0917 \u0917\u0930\u094d\u0928\u093e\u0932\u0947 \u0924\u092a\u093e\u0908\u0902\u0915\u094b \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u094d\u092f\u093e\u0915\u094d\u0938\u0928 \u0932\u0917\u0939\u0930\u0942 \u0938\u094d\u0935\u0938\u094d\u0925, \u091f\u094d\u0930\u0928\u094d\u0915\u0947\u091f\u0947\u0921, \u0930 \u0909\u091a\u094d\u091a-\u0925\u094d\u0930\u0942\u092a\u0941\u091f \u0909\u0924\u094d\u092a\u093e\u0926\u0928 \u0915\u093e\u0930\u094d\u092f\u092d\u093e\u0930\u0939\u0930\u0942\u0932\u093e\u0908 \u0938\u092e\u0930\u094d\u0925\u0928 \u0917\u0930\u094d\u0928 \u0924\u092f\u093e\u0930 \u0930\u0939\u0928\u0947 \u0938\u0941\u0928\u093f\u0936\u094d\u091a\u093f\u0924 \u0917\u0930\u094d\u0928\u0947\u091b\u0964<\/p>\n","protected":false},"excerpt":{"rendered":"
      ** Discover expert strategies for preventing and resolving MSSQL transaction log full errors (Error 9002). Learn rapid recovery techniques, VLF management, and architectural best practices for DBAs.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_title":"MSSQL Transaction Log Full: Prevention & Recovery","rank_math_description":"** Discover expert strategies for preventing and resolving MSSQL transaction log full errors (Error 9002). Learn rapid recovery techniques, VLF management, and architectural best practices for DBAs.","rank_math_focus_keyword":"MSSQL transaction log full","footnotes":""},"categories":[583],"tags":[1067,4148,4149,4150,4151,4152,4153],"class_list":["post-5915","post","type-post","status-publish","format-standard","hentry","category-database-backup","tag-database-administration","tag-error-9002","tag-log-backup","tag-mssql","tag-sql-recovery","tag-sql-server","tag-transaction-log"],"yoast_head":"\nMSSQL Transaction Log Full: Prevention & Recovery<\/title>\n<meta name=\"description\" content=\"** Discover expert strategies for preventing and resolving MSSQL transaction log full errors (Error 9002). Learn rapid recovery techniques, VLF management, and architectural best practices for DBAs.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cloudsave.app\/ne\/knowledge-base\/mssql-%e0%a4%9f-%e0%a4%b0-%e0%a4%a8-%e0%a4%9c-%e0%a4%95-%e0%a4%b8%e0%a4%a8-%e0%a4%b2%e0%a4%97-%e0%a4%ab-%e0%a4%b2-%e0%a4%b0-%e0%a4%95%e0%a4%a5-%e0%a4%ae-%e0%a4%b0-%e0%a4%a6-%e0%a4%b0-%e0%a4%a4\/\" \/>\n<meta property=\"og:locale\" content=\"ne_NP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"MSSQL \u091f\u094d\u0930\u093e\u0928\u094d\u091c\u0947\u0915\u094d\u0938\u0928 \u0932\u0917 \u092b\u0941\u0932: \u0930\u094b\u0915\u0925\u093e\u092e \u0930 \u0926\u094d\u0930\u0941\u0924 \u0930\u093f\u0915\u092d\u0930\u0940 \u0930\u0923\u0928\u0940\u0924\u093f\u0939\u0930\u0942\" \/>\n<meta property=\"og:description\" content=\"** Discover expert strategies for preventing and resolving MSSQL transaction log full errors (Error 9002). 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