DROP AGGREGATE(7) SQL Commands DROP AGGREGATE(7) NAME DROP AGGREGATE - SYNOPSIS DROP AGGREGATE name ( type ) [ CASCADE | RESTRICT ] DESCRIPTION DROP AGGREGATE PARAMETERS name type * CASCADE RESTRICT EXAMPLES integer myavg DROP AGGREGATE myavg(integer); COMPATIBILITY SQL DROP AGGREGATE SEE ALSO ALTER AGGREGATE [alter_aggregate(7)], CREATE AGGREGATE [create_aggregate(l)] Postgresql man man https://github.com/man-pages-zh/manpages- zh SQL - Language Statements 2003-11-02 DROP AGGREGATE(7)