To prevent sequence values from being changed, use an update trigger on the table to roll back changes. Uniqueness is not automatically enforced for sequence values. The ability to reuse sequence values is by design. If sequence values in a table are required to be unique, create a unique ...
fully populated. This can result in some cases where the same number is used for more than one record during creation, but then gets identified as a duplicate. If this occurs and other autonumber values have been applied to subsequent records, this can result in a gap between autonumber ...
FIX: Backup operation fails in a SQL Server 2008, SQL Server 2008 R2, or SQL Server 2012 database after you enable change tracking Although these fixes prevent duplicate key rows from continuing to appear, they don't automatically remove the duplicate rows. Without removing the duplicate rows,...
An error message occurs when duplicate key values are inserted into a unique index. The entire INSERT operation is rolled back. IGNORE_DUP_KEY can't be set to ON for indexes created on a view, non-unique indexes, XML indexes, spatial indexes, and filtered indexes. To view the IGNORE_DUP...
Specifies the response type when an insert operation attempts to insert duplicate key values into a unique index. TheIGNORE_DUP_KEYoption applies only to insert operations after the index is created or rebuilt. The option has no effect when executingCREATE INDEX,ALTER INDEX, orUPDATE. The default...
SQL Server Reporting Services, Power View Index .5in is not a valid unit designator. Valid unit designators are in, mm, cm, pt, pc. 'No such host is known' error when configuring Reporting database 'Oracle' data extension not registered 'Return' statement in a Function,Get,or Operator ...
Oracle" for linked server Cannot grant, deny, or revoke permissions to sa, dbo, entity owner, information_schema, sys, or yourself. Cannot insert duplicate key row in object... Cannot insert the value NULL into column 'ID', table Cannot open backup device 'C:\TEMP\Demo.bak'. Operating ...
If a SELECT, INSERT, UPDATE, or DELETE statement is executed without parameters, the SQL Server query optimizer might choose to parameterize the statement internally. This means that any literal values that are contained in the query are substituted with parameters. For example, the statementINSERT...
only the application process that performed the insert can access the inserted row. If LOBs are not inserted into the row, application processes that are running with uncommitted read can also access the inserted row. The locks can also prevent other application processes from performing operations ...
Model, we recommend that you installthe latest cumulative updatein an ongoing proactive cadence to resolve or prevent the issues that are described. Also note that starting in SQL Server 2017, theModern Servicing Model for SQL Serverwas introduced so that service packs are no longer made ...