Jul 26, 2015 · During table creation or adding new table, set the "default" to "CURRENT_TIMESTAMP" and set the "attributes" to "on update CURRENT_TIMESTAMP". …

Aug 23, 2020 · Some database tables include a “last modified” column, which stores the date and time that the row was last updated. Each time the row is updated, the date is updated to reflect …

Aug 9, 2021 · You have a table that you want to add “created” and “updated” timestamp columns to, but you can’t update the application code to update those columns. In the bad old times, …

Mar 6, 2012 · If you have access to SQL Server Enterprise edition, check out Change Tracking. That's a pretty complex solution, however. Ultimately it may just be easier to add an …

Jul 8, 2024 · This article describes how to add new columns to a table in SQL Server by using SQL Server Management Studio or Transact-SQL. Using the ALTER TABLE statement to add …

Mar 20, 2015 · For a new row, the LastModifiedDate is the CreatedDate. Once a row is updated, the LastModifiedDate value is the time that update occured. We want to populate both of these …

Nov 24, 2017 · adding timestamp to an existing table in sql syntax: alter table table_name add column column_name timestamp default current_timestamp;

The ALTER TABLE statement is used to add, delete, or modify columns in an existing table. The ALTER TABLE statement is also used to add and drop various constraints on an existing …

Oct 24, 2017 · ALTER TABLE dbo.SomeData ADD StartDate datetime2 GENERATED ALWAYS AS ROW start NOT NULL CONSTRAINT DF_SomeData_StartDate DEFAULT …

Mar 4, 2013 · To add the timestamp / rowversion to an existing table you can do this. ALTER Table OrderAction ADD [RowVersion] rowversion not null It will automatically assign …