Which clause is used to delete table columns?Select one:a.DELETE TABLEb.DROP TABLEc.ALTER TABLEd.None of the answers are correcte.PURGE PURGE
Question
Which clause is used to delete table columns?Select one:a.DELETE TABLEb.DROP TABLEc.ALTER TABLEd.None of the answers are correcte.PURGE PURGE
Solution
The clause used to delete table columns is c. ALTER TABLE. This SQL command is used to add, delete/drop or modify columns in an existing table. You would use it in conjunction with the DROP COLUMN command to delete a column in a table.
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