Aaron on Twitter: "9⃣ ROLLBACK Another way to explicitly control transactions is with ROLLBACK This will undo an entire transaction, or roll back to a "save point" if specified I'd recommend reading
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1 Table Alteration. 2 Altering Tables Table definition can be altered after its creation –Adding columns –Changing columns' definition –Dropping columns. - ppt download
![1 Table Alteration. 2 Altering Tables Table definition can be altered after its creation Adding columns Changing columns' definition Dropping columns. - ppt download 1 Table Alteration. 2 Altering Tables Table definition can be altered after its creation Adding columns Changing columns' definition Dropping columns. - ppt download](https://images.slideplayer.com/16/5135290/slides/slide_3.jpg)
1 Table Alteration. 2 Altering Tables Table definition can be altered after its creation Adding columns Changing columns' definition Dropping columns. - ppt download
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SQL Server – Simple Tip On Altering SQL Server Tables With Data – Avoid “Saving changes not permitted” – SQL Jana
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