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SQL Server 2000 has three similar functions: scope_identity, ident_current, and @ identity. Both return values inserted into the identity column.Nbsp; ident_current returns the final id value generated for any session and a specific table in any
Obtain the automatic ID of the last inserted record in SQL Server 2000 in several ways. For more information, see the following description and comparison.
1. The simplest way to obtain this ID is: (here is a simple and practical example)
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Recently, this problem occurs in the development project. After a record is inserted, it immediately obtains its auto-increment ID in the database to process the associated data. How can this problem be solved? You can do this in SQL Server 2000 in
In actual database applications, we often need to get the inserted flag value to write data into the relevant table. But what we usually get is the value we need?Sometimes we use select @ identity to obtain the value we just inserted, such as the
Select @ identity usage 11:25:39| Category: JSP Dev|Report|Font SizeSubscription Use select @ identity to obtain the ID automatically generated when the last record is inserted. If you use a stored procedure, the Code is as follows: Set @ [email
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Original address: http://www.cnblogs.com/lyhabc/p/3367274.htmlBefore reading this article, you can read the following article firstSQL Server's unique task scheduling algorithm "Sqlos"Task Scheduler for SQL Server Sqlos [go]Translated
[Original address:] The differences between scope_identity, ident_current, and @ identity (comparison)
@ Identity (TRANSACT-SQL) returns the system function of the last inserted Identifier value.
Note: After an insert, select into, or large-capacity
Recently, I encountered a problem in the development project, that is, after inserting a record, I need to immediately obtain the ID in the database, which is auto-incrementing. How can I do this? There are several methods available in SQL Server 200
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