SQL TRUNCATE
Sometimes we wish to get rid
of all the data in a table. One
way of doing this is with DROP
TABLE, which we saw in the last
section. But what if we wish
to simply get rid of the data
but not the table itself? For
this, we can use the TRUNCATE
TABLE command.
The syntax for TRUNCATE
TABLE is
TRUNCATE
TABLE "table_name"
So, if we wanted to truncate
the table called customer that we
created in SQL
CREATE TABLE, we simply type,
TRUNCATE
TABLE customer
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