{"id":1890,"date":"2022-01-13T21:02:28","date_gmt":"2022-01-13T13:02:28","guid":{"rendered":"https:\/\/www.citerp.com.tw\/citwordpress\/?p=1890"},"modified":"2022-09-30T18:49:19","modified_gmt":"2022-09-30T10:49:19","slug":"mssql00003","status":"publish","type":"post","link":"https:\/\/www.citerp.com.tw\/citwordpress\/mssql00003\/","title":{"rendered":"[MS-SQL] \u8868\u683c\u8655\u7406-\u67e5\u8a62TABLE\u5927\u5c0f\u3001\u6e05\u9664TABLE\u672a\u4f7f\u7528\u7a7a\u9593\u3001\u7e2e\u5c0fDataBase\u6a94\u6848"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\u5148\u67e5\u8a62\u6bcf\u500b TABLE \u5360\u7528\u7684\u7a7a\u9593\u5927\u5c0f<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>SELECT \n    t.NAME AS TableName,\n    --s.Name AS SchemaName,\n    p.rows AS RowCounts,\n    SUM(a.total_pages) * 8 \/1024 AS TotalSpaceMB, \n    SUM(a.used_pages) * 8 \/1024 AS UsedSpaceMB, \n    (SUM(a.total_pages) - SUM(a.used_pages)) * 8 \/1024 AS UnusedSpaceMB\nFROM \n    sys.tables t\nINNER JOIN      \n    sys.indexes i ON t.OBJECT_ID = i.object_id\nINNER JOIN \n    sys.partitions p ON i.object_id = p.OBJECT_ID AND i.index_id = p.index_id\nINNER JOIN \n    sys.allocation_units a ON p.partition_id = a.container_id\nLEFT OUTER JOIN \n    sys.schemas s ON t.schema_id = s.schema_id\nWHERE \n    t.NAME NOT LIKE 'dt%' \n    AND t.is_ms_shipped = 0\n    AND i.OBJECT_ID &gt; 255 \n    \n    and t.NAME = 'tablename'--\u53ea\u770b\u55ae\u4e00table\nGROUP BY \n    t.Name, s.Name, p.Rows\nORDER BY \n    --t.Name\n SUM(a.total_pages) DESC<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u6e05\u7a7a TABLE<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>TRUNCATE TABLE tablename<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u4fee\u6539DataBase\u7684\u5fa9\u539f\u6a21\u5f0f\u70ba\u7c21\u55ae<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>ALTER DATABASE DataBaseName\nSET RECOVERY SIMPLE\n--SET RECOVERY FULL;\nGO<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u7e2e\u5c0fDataBase\u5be6\u9ad4\u6a94\u6848\uff0c\u6e05\u51fa\u672a\u4f7f\u7528\u7a7a\u9593<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>USE DataBaseName;\nDBCC SHRINKFILE (DataBaseName, 7);\nGO\nDBCC SHRINKFILE (DataBaseName_log, 7);\nGO<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u4fee\u6539DataBase\u908f\u8f2f\u540d\u7a31 &#8211; \u5099\u4efd\u9084\u539f\u6642\u4f7f\u7528<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>Alter DataBASE DB_NAME\nMODIFY FILE(NAME= 'DataBaseName' ,NEWNAME= 'DataBaseName_BackUp' )\nAlter DataBASE DB_NAME\nMODIFY FILE(NAME= 'DataBaseName_log', NEWNAME= 'DataBaseName_BackUp_log' )<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>[MS-SQL] \u8868\u683c\u8655\u7406-\u67e5\u8a62TABLE\u5927\u5c0f\u3001\u6e05\u9664TABLE\u672a\u4f7f\u7528\u7a7a\u9593\u3001\u7e2e\u5c0fDataBase\u6a94\u6848<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"qubely_global_settings":"","qubely_interactions":"","footnotes":""},"categories":[22],"tags":[23,157],"class_list":["post-1890","post","type-post","status-publish","format-standard","hentry","category-mssql","tag-mssql","tag-table"],"qubely_featured_image_url":null,"qubely_author":{"display_name":"\u5eb7\u6377Qoo","author_link":"https:\/\/www.citerp.com.tw\/citwordpress\/author\/cit001\/"},"qubely_comment":0,"qubely_category":"<a href=\"https:\/\/www.citerp.com.tw\/citwordpress\/category\/mssql\/\" rel=\"category tag\">MSSQL<\/a>","qubely_excerpt":"[MS-SQL] \u8868\u683c\u8655\u7406-\u67e5\u8a62TABLE\u5927\u5c0f\u3001\u6e05\u9664TABLE\u672a\u4f7f\u7528\u7a7a\u9593\u3001\u7e2e\u5c0fDataBase\u6a94\u6848","yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - 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