e.g. Column names cannot be passed/set in statements using variables. Callbacks const sql = require('mssql') sql.connect(config, err => { // ... error checks // Query new sql.Request().query('select 1 as number'
系統會針對檢視相依的對象和數據ApprovedDocuments行查詢sys.dm_sql_referenced_entities系統函式。 由於檢視不是使用WITH SCHEMA_BINDING子句建立,因此可以在參考數據表中修改檢視中參考的數據行。 此範例會將數據表中的數據行重新命名為TrackingNumber來改變ChangeNumber數據表中的數據Production.Document行。 檢視會再次Appro...
LiteSql 简介 一款使用原生SQL查询的轻量级ORM,单表查询和SQL拼接查询条件支持Lambda表达式。支持Oracle、MSSQL、MySQL、PostgreSQL、SQLite、Access、ClickHouse等数据库。 经典示例 DateTime? startTime = null; var session = LiteSqlFactory.GetSession(); session.OnExecuting = (s, p) => Console.WriteLine(s);...
Fixed issue#924Database name with $ is not showing up correctly in database list. Fixed issue#949Drop database fails most of the time because the db is in used. Fixed issueMS SQL: Execute Current Statementwhere it did not handle 2 statements on a single line correctly. ...
Subclause 23.1, "<get diagnostics statement>": Get exception or completion condition information from a diagnostics area. ... <get diagnostics statement> ::= GET DIAGNOSTICS <SQL diagnostics information> Microsoft SQL Server 2008 R2 and Microsoft SQL Server 2012 vary as follows: ...
If the audit version of the sink is used or the sink optionUseSqlBulkCopyis set totrue, only INSERT statements are used and no SELECT permission is required. SQL permissions are a very complex subject. Here is an example of one possible solution (valid for SQL 2012 or later): ...
2.1.2.256 T621, Enhanced numeric functions 2.1.2.257 T641, Multiple column assignment 2.1.2.258 T652, SQL-dynamic statements in SQL routines 2.1.2.259 T654, SQL-dynamic statements in external routines 2.2 Clarifications 2.3 Error Handling 2.4 Security 3 Change Tracking 4 Index Download PDF Learn...
Microsoft SQL Server 2008 R2 and Microsoft SQL Server 2012 vary as follows: Transact-SQLdoes not support this feature. See theBEGIN TRANSACTION[MSDN-BEGIN]statement for equivalent functionality.
Unified interface for multiple MSSQL drivers Connection pooling with Transactions and Prepared statements Parametrized Stored Procedures for all drivers Serialization of Geography and Geometry CLR types Smart JS data type to SQL data type mapper Support both Promises and standard callbacks Query building ...
When TRUNCATE TABLE statements are used with implicit transaction mode, Microsoft SQL Server may roll back the transaction if an error occurs. If this occurs, use the explicit value for this property. If set to explicit, the driver uses explicit transaction mode. This means that the driver, ...