将Identity_Insert选项设置为ON,允许向ID列插入显式数值。 SETIDENTITY_INSERTschema_name . table_name {ON|OFF} 如果插入的数值大于当前的ID值,SQL Server自动将当前的ID值设置为ID列的最大值。 If the value inserted is larger than the current identity value for the table, SQL Server automatically uses...
将Identity_Insert选项设置为ON,允许向ID列插入显式数值。 SET IDENTITY_INSERT schema_name . table_name { ON | OFF } 1. 如果插入的数值大于当前的ID值,SQL Server自动将当前的ID值设置为ID列的最大值。 If the value inserted is larger than the current identity value for the table, SQL Server aut...
将Identity_Insert选项设置为ON,允许向ID列插入显式数值。 SETIDENTITY_INSERTschema_name . table_name {ON|OFF} 如果插入的数值大于当前的ID值,SQL Server自动将当前的ID值设置为ID列的最大值。 If the value inserted is larger than the current identity value for the table, SQL Server automatically uses...
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在我们的工作中经常遇到这样一个问题，在页面中保存一条数据，有个字段值为“张三”，但是，不知道这条...
There is nothing in SQL Server which would log PAST usage of SET IDENTITY_INSERT ON. You would need to have something in place when the command was run. You would have to be running SQL Profiler when the command was run. Please sign in to rate this answer. 0 comments No comments...
CopyCommandIdentityInsert CopyCredentialOption CopyOption CopyOptionKind CopyStatement CopyStatementOptionBase CreateAggregateStatement CreateApplicationRoleStatement CreateAssemblyStatement CreateAsymmetricKeyStatement CreateAvailabilityGroupStatement CreateBrokerPriorityStatement CreateCertificateStatement CreateCo...
The following example uses the IDENTITY function as surrogate key for a new table based on an existing table.CREATE TABLE MySourceTable ( Col1 INT NOT NULL PRIMARY KEY, Col2 VARCHAR(10) NOT NULL, Col3 VARCHAR(10) NOT NULL );INSERT INTO MySourceTable VALUES...
GO--Here is the result set.SCOPE_IDENTITY4/*SCOPE_IDENTITY returned the last identity value in the same scope, which was the insert on table TZ*/@@IDENTITY115/*@@IDENTITY returned the last identity value inserted to TY by the trigger, which fired due to an earlier insert on TZ*/ ...
##TempTable and INSERT-SELECT FROM an existing Table with an IDENTITY column %rowtype equivalent in SQL server ++ operator in TSQL - bug or feature? 2 tables referencing each other using foreign key.is it possible 2 transactions in one stored procedure 4 digit number to add to table 8 KB...