Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance Azure Synapse Analytics Analytics Platform System (PDW) SQL analytics endpoint in Microsoft Fabric Warehouse in Microsoft Fabric SQL database in Microsoft Fabric Indicates user-provided text. The text between the /* and */ is no...
populator.setBlockCommentStartDelimiter(mergedSqlConfig.getBlockCommentStartDelimiter()); populator.setBlockCommentEndDelimiter(mergedSqlConfig.getBlockCommentEndDelimiter()); populator.setContinueOnError(mergedSqlConfig.getErrorMode() == ErrorMode.CONTINUE_ON_ERROR); populator.setIgnoreFailedDrops(mergedSqlConf...
MS是这样描述的:"在 Microsoft SQL Server 2000 中, 字符串的物理存储由排序规则控制。排序规则指定表示每个字符的位模式以及存 储和比较字符所使用的规则。" 在查询分析器内执行下面语句,可以得到SQL SERVER支持的所有排序规则。 select * from ::fn_helpcollations() 排序规则名称由两部份构成,前半部份是指本排...
備份 Y 針對區塊 Blob,支援指定 BLOCKSIZE 和 MAXTRANSFERSIZE。 它們不支援用於分頁 Blob。 備份至區塊 Blob 需要 SQL Server 認證中所儲存的共用存取簽章。 分頁 Blob 的 BACKUP 需要 SQL Server 認證中所儲存的儲存體帳戶金鑰,而且需要指定 WITH CREDENTIAL 引數。 RESTORE Y 如果SQL Server 認證是使用作為...
<Block 之後>您可以在 後>區塊中<指定一或多個記錄。<如果 after> 區塊未提供特定資料行的值,updategram 會使用批注架構中指定的預設值(如果已指定架構)。 如果架構未指定數據行的預設值,updategram 不會指定此數據行的任何明確值,而是將 Microsoft sql Ser...
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This is only a last-resort option and should only be used if any other solution didn't show a result. The idea behind this is, to use the unique ABAP statement ID to get separate plan. Each ABAP statement has a unique identification, which is part of the statement (Comment blo...
The XACT_ABORT setting is turned on so that SQL Server will treat any error as a transaction abort error, thus allowing it to be trapped and handled. Within the TRY block any error that occurs within an explicit transaction causes control to be passed to the CATCH block that immediately fol...
"Introduction to Server-Side Programming"and"Client-Side Database Programming" Oracle Database SQL Language Referencefor an introduction to SQL SQL Data Access There are two broad families of computer languages:declarative languagesthat are nonprocedural and describewhatshould be done, andprocedural langu...
{ sql_statement | statement_block }Toute instruction Transact-SQL valide ou regroupement d’instructions tel que défini avec un bloc d’instructions. Pour définir un bloc d’instructions (lot), utilisez les mots clés BEGIN du langage de contrôle de flux et END. Bien que toutes les ...