PostgreSQL DML Operations: Difference between revisions
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(→UPDATE) |
(→DELETE) |
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| Line 15: | Line 15: | ||
=<TT>DELETE</TT>= | =<TT>DELETE</TT>= | ||
{{Internal|SQL_DELETE#Overview|Standard SQL <tt>DELETE</tt>}} | |||
<syntaxhighlight lang='sql'> | <syntaxhighlight lang='sql'> | ||
DELETE FROM TEST WHERE "ID"=10 | DELETE FROM TEST WHERE "ID"=10 | ||
</syntaxhighlight> | </syntaxhighlight> | ||
=<TT>SELECT</TT>= | =<TT>SELECT</TT>= | ||
<syntaxhighlight lang='sql'> | <syntaxhighlight lang='sql'> | ||
SELECT "ID", "NAME" FROM TEST | SELECT "ID", "NAME" FROM TEST | ||
</syntaxhighlight> | </syntaxhighlight> | ||
Revision as of 22:44, 22 May 2024
Internal
INSERT
INSERT INTO TEST ("ID", "NAME") VALUES (10, 'Bob')
UPDATE
UPDATE TEST SET "ID"=50 WHERE "NAME"='Bob'
DELETE
DELETE FROM TEST WHERE "ID"=10
SELECT
SELECT "ID", "NAME" FROM TEST