SqlTableVariableRefExpression SqlTargetTableExpression SqlTemporalPeriodDefinition SqlTopSpecification SqlTriggerAction SqlTriggerActionType SqlTriggerActivationType SqlTriggerDefinition SqlTriggerDefinitionError SqlTriggerEvent SqlTryCatchStatement SqlUdtInstanceDataMemberExpression ...
But current engine behavior is different for one specific case, if you use the statement ALTER INDEX ALL ON <TABLE> REBUILD WITH (ONLINE = ON) , it will reset the uniqueifiers (across all version starting SQL Server 2005 to SQL Server 2017). Important: This is something that is not ...
at org.hibernate.loader.custom.CustomLoader.autoDiscoverTypes(CustomLoader.java:630) at org.hibernate.loader.Loader.getResultSet(Loader.java:2039) at org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1832) at org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1811) at org.hibernate...
However, the next statement fails, because c1 is part of the partitioning key, but is not part of the proposed primary key: # fails with error 1503 mysql> ALTER TABLE t_no_pk ADD PRIMARY KEY(c2); ERROR 1503 (HY000): A PRIMARY KEY must include all columns in the table's partiti...
When you create a unique index, you can set an option to ignore duplicate keys. If this option is set toYesand you attempt to create duplicate keys by adding data that affects multiple rows (with the INSERT statement), the row containing a duplicate is not added. If it is set toNo, ...
You can set the UniqueValues property in the query's property sheet or in SQL view of the Query window. Note: You can set this property when you create a new query by using an SQL statement. The DISTINCT predicate corresponds to the UniqueValues property setting. The DISTINCTROW predicate ...
Access Code - DELETE Statement with DISTINCTROW and T-SQL Access Now() vs. T-SQL GETDATE() ? ADD and SUBTRACT depending on the condition is CASE STATEMENT ADD COLUMN to variable table? Add prefix in data column Add Time in SQL HH:MM:SS to another HH:MM:SS Adding a column to a ...
Asshown in Example2-1, a unique key constraint exists on the email column of the hr.employeestable. The relevant part of the statement is as follows: CREATE TABLE employees ( ... ,email VARCHAR2(25) CONSTRAINT emp_email_nn NOT NULL ... ...
SqlServer.TransactSql.ScriptDom Microsoft.SqlServer.TransactSql.ScriptDom AbortAfterWaitType AcceleratedDatabaseRecoveryDatabaseOption AddAlterFullTextIndexAction AddFileSpec AddMemberAlterRoleAction AddSearchPropertyListAction AddSensitivityClassificationStatement AddSignatureStatement AdHocDataSource A...
Assembly: Microsoft.SqlServer.TransactSql.ScriptDom.dll Package: Microsoft.SqlServer.TransactSql.ScriptDom v161.8901.0 Shows if Unique keyword is used. C# 复制 public bool Unique { get; set; } Property Value Boolean Applies to 产品版本 Microsoft.SQLServer.DacFx 140.3881.1, 150.18208.0, 160.20...