In Transact-SQL statements such as SELECT In applications that call the function In the definition of another user-defined function To parameterize a view or improve the functionality of an indexed view To define a column in a table To define a CHECK constraint on a column To replace a stored...
要求对服务器具有 VIEW SERVER PERFORMANCE STATE 权限。示例以下示例返回有关按平均占用时间衡量的前十个函数的信息。SQL 复制 SELECT TOP 10 d.object_id, d.database_id, OBJECT_NAME(object_id, database_id) 'function name', d.cach...
SQLRETURN SQLGetInfo( SQLHDBC ConnectionHandle, SQLUSMALLINT InfoType, SQLPOINTER InfoValuePtr, SQLSMALLINT BufferLength, SQLSMALLINT * StringLengthPtr); Arguments ConnectionHandle [Input] Connection handle. InfoType [Input] Type of information. InfoValuePtr [Output] Pointer to a buffer in which...
Optimizing Connection Pooling Performance When distributed transactions are involved, it is possible to optimize connection pooling performance by using SQL_DTC_TRANSITION_COST, which is a SQLUINTEGER bitmask. The transitions referred to are the transitions of the connection attribute SQL_ATTR_ENLIST_IN_...
Create a writable view in SQL DB create an index on just the date part of a datetime field Create Database Failed - Primary file must be at least 3 MB ... create dynamic tables with select * into using dynamic table names create fixed length text file from sql data create fulltext ind...
InDoubtTransactionResolutionType Information InstanceState InternalSmoErrorException InvalidRestorePlanException InvalidScriptingOptionException InvalidSmoOperationException InvalidVersionSmoOperationException IObjectPermission IScriptable IServerAuditFacet IServerConfigurationFacet IServerInformation IServerPerformanceFacet IS...
SELECT * FROM dbo.CurrencyView; There are someconsiderations that you must take with the yyyy-mm-dd format. SQL date format MM/dd/yyyy with SQL FORMAT Finally, we have the MM/dd/yyyy commonly used in USA, Canada, Mexico, Central America and other countries. ...
How to use Power BI Lookup Value Function in Expanded Tables? Performance Considerations for Power BI Lookup Value Function Using Power BI Lookup Value Function in Row-level Security Using Power BI Lookup Value Function vs Calculate Function Using Power BI Lookup Value Function vs Relationships Conclu...
Description:Using a NON DETERMINISTIC function in a query WHERE clause appears to disable the query optimization. If the function is made DETERMINISTIC then the query runs quickly. We are using the function in a VIEW.How to repeat:This is a very SIMPLISTIC example trying to use one table. Ou...
Click on ‘View Script’ after publishing project. Take a look at SQL Server, now you can see two functions are available. Debug deployed .NET Framework database object Debugging this C# code in SQL database is quite easy. You need to add test script and execute the SQL function. Add...