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Defining the Primary Key
- Thread starter luds
- Start date
SantaMufasa
Technical User
Luds,
First, get rid of the unwanted PK:
ALTER TABLE <tablename> DROP PRIMARY KEY;
Next, create the new PK:
ALTER TABLE <TABLENAME> ADD PRIMERY KEY (pk-col-name);
First, get rid of the unwanted PK:
ALTER TABLE <tablename> DROP PRIMARY KEY;
Next, create the new PK:
ALTER TABLE <TABLENAME> ADD PRIMERY KEY (pk-col-name);
- Thread starter
- #3
- Status
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