EXECsp_MSForEachTable'DROP TABLE ?' GO Method 2: Here is the old method which I’ve used before. This method does not consider system versioned tables (temporal tables). Otherwise, it’s similar to the first me
In SQL Server 2016, Microsoft introduced DIY or DROP IF EXISTS functionality. By adding IF EXISTS to the drop statement, you can drop the object only when it exists in the database. You can use DROP IF EXISTS to drop any temporary table as well if it exists. Let’s see how to use ...
2.1.2.198 T173, Extended LIKE clause in table definition 2.1.2.199 T174, Identity columns 2.1.2.200 T175, Generated columns 2.1.2.201 T176, Sequence generator support 2.1.2.202 T178, Identity columns: simple restart option 2.1.2.203 T180, System-versioned tables 2.1.2.204 T181, Application-...
Try to drop this table using the normal syntax:1 DROP TABLE Demo.Temporal; The following less than helpful message will be output:Msg 13552, Level 16, State 1, Line 541 Drop table operation failed on table 'tempdb.Demo.Temporal' because it is not a supported op...
i have an SQL database and have many tables on it - table products has coulnm "IDPr" it's identity and get Id automatically now i need to set this coulnm to be not identity (i know i can from SQL Server - but i need to do it throw EF Migrations ) ...
💡Tip:Cassandra has a table optiondefault_time_to_live(default expiration time (“TTL”) in seconds for a table) which can be useful for certain use cases where data (state) can or should expire. Please note writes to cassandra are made with system time. The table TTL will therefore ...
ALTER TABLE MyTecBitsUsers DROP CONSTRAINT IF EXISTS unUserID GO In SQL Server 2014 and older, you can use the below method to do the same: 1 2 3 4 IF EXISTS (SELECT 1 FROM sys.objects WHERE object_id = OBJECT_ID(N'unUserID') ...
Alert for CPU in SQL server Alter a primary key on a systme versioned table Alter column enabled for Full-Text Search ALTER DATABASE to set SMALLER FILEGROWTH ALTER SERVER STATE permission Alter table column from SmallDateTime to DateTime ALTER TABLE command on large table takes huge time (SQL...
2.1.2.198 T173, Extended LIKE clause in table definition 2.1.2.199 T174, Identity columns 2.1.2.200 T175, Generated columns 2.1.2.201 T176, Sequence generator support 2.1.2.202 T178, Identity columns: simple restart option 2.1.2.203 T180, System-versioned tables 2.1.2.204 T181, Application-...
2.1.2.198 T173, Extended LIKE clause in table definition 2.1.2.199 T174, Identity columns 2.1.2.200 T175, Generated columns 2.1.2.201 T176, Sequence generator support 2.1.2.202 T178, Identity columns: simple restart option 2.1.2.203 T180, System-versioned tables 2.1.2.204 T181, Application-...