Begin transaction sql

Begin transaction in sql

BEGIN TRANSACTION [Tran1]

  BEGIN TRY

      INSERT INTO [Test].[dbo].[T1] ([Title], [AVG])
      VALUES ('Tidd130', 130), ('Tidd230', 230)

      UPDATE [Test].[dbo].[T1]
      SET [Title] = N'az2' ,[AVG] = 1
      WHERE [dbo].[T1].[Title] = N'az'

      COMMIT TRANSACTION [Tran1]

  END TRY

  BEGIN CATCH

      ROLLBACK TRANSACTION [Tran1]

  END CATCH

Source: stackoverflow.com

Begin transaction sql

-- It is Transaction Control Language(TCL)
-- case1 (temporary)
BEGIN TRANSACTION
-- perform DML operation i.e. INSERT, UPDATE, DELETE
ROLLBACK -- goes to previous state 

-- case2 (permanent)
BEGIN TRANSACTION
-- perform DML operation i.e. INSERT, UPDATE, DELETE
COMMIT -- Transaction is executed and hence change is done permanently

Similar codes

2 votes138 views1 answer
Postgresql drop primary key constraint
SQL
1 vote142 views1 answer
Psql import backup file for windows
SQL
0 vote138 views1 answer
Sql query wordpress export post
SQL
5 votes168 views4 answers
Restart the psql server windows
SQL
0 vote145 views1 answer
Query for backup a database at another location in file system
SQL
0 vote139 views1 answer
Select row with latest date mysql
SQL
0 vote101 views1 answer
Sqlalchemy existing database
SQL
0 vote173 views1 answer
Call function sql oracle with output put line
SQL
0 vote137 views1 answer
Sql shell psql cannot enter password
SQL
0 vote125 views1 answer
Sql comparison operators
SQL