Apr 12, 2017 · Can I use truncate command with a where clause? I need to remove specific rows from several tables. How can I delete specific data from the entire database? SELECT …

Dec 13, 2012 · Truncate requires "alter table" permission (in the sense that truncate is plug in replacement for delete).

No. TRUNCATE and DROP are almost identical in behavior and speed, so doing a TRUNCATE right before a DROP is simply unnecessary. Note: I wrote this answer from a SQL Server perspective and …

8 You cannot truncate a table that has foreign key constraints. I would script your truncate statement to drop the constraints, then truncate the table, and then re-create the constraints. Because …

58 I am generating some queries automagically with code I wrote to SELECT from a remote Pg database, and insert into a local SQL Server database. However, one of them is generating this …

Nov 26, 2019 · I have a stored procedure that does the following: BEGIN TRANSACTION -- Code to delete updated records from production (dbo) table DELETE FROM [dbo].[factMyTable] WHERE …

As per : The minimum permission required is ALTER on table_name. TRUNCATE TABLE permissions default to the table owner, members of the sysadmin fixed server role, and the db_owner and …

Sep 29, 2018 · Doesn’t matter if the table is empty. You need to either drop and re-create the foreign key constraint or just perform a delete instead of a truncate. How often are you really just emptying …

9 How do I truncate the transaction log in a SQL Server 2008 database? What are possible best ways? I tried this from a blog as follows: 1) From the setting database to simple recovery, shrinking the file …

Oct 3, 2022 · On Microsoft SQL Server 2019, there is a lot of long temp tables TRUNCATE operations with time over 5..10 seconds. Easy query like "TRUNCATE TABLE #tt22" can take over 15 seconds.