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How can I reset the identity column after I deleted the records so that the column has sequence in ascending numerical order? The identity column is not used as a foreign key anywhere in database.
31 maj 2023 · Learn how to use the DBCC CHECKIDENT procedure to reset the identity column values in SQL Server tables. See examples, reasons, and alternatives for resetting identity columns.
19 sie 2008 · DBCC CHECKIDENT (MyTable, RESEED, 0) If you did not truncate the table, and the identity column is the PK, you will get an error when reaching pre-existing identites. For example, you have identities (3,4,5) in the table already. You then reset the identity column to 1.
13 sty 2023 · Learn how to use DBCC CHECKIDENT to check and change the identity value for a table in SQL Server and Azure SQL Database. See syntax, arguments, exceptions, and examples for different scenarios.
9 sty 2018 · You can reset the identity value by . DBCC CHECKIDENT('tableName', RESEED, 0) So next time you insert into TableName, the identity value inserted will be 1. When you delete rows from the table, it will not reset the Identity value, but it will keep increasing it. Just like what happened in your case.
30 mar 2022 · Learn how to use DBCC CHECKIDENT command to reset the identity column values in SQL Server. See examples of inserting, deleting, and reseeding rows in a table with an identity column.
26 kwi 2024 · In this SQL Server tutorial, you learned how to reset the identity column in SQL Server using the DBCC CHEKCIDENT command. You also learned how to use the TRUNCATE TABLE command to remove all the records from the table and reset the identity column.
