SQL DDL COMMANDS CREATE, ALTER, DROP & TRUNCATE

Published: 19 December 2023
on channel: Technology with Kiran
22
1

Data Definition Language (DDL)
• DDL changes the structure of the table like creating a
table, deleting a table, altering a table, etc.
• All the command of DDL are auto-committed that
means it permanently save all the changes in the
database.
• Here are some commands that come under DDL:
CREATE
ALTER
DROP
TRUNCATE


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