drop_table.l
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- ." This is -*-nroff-*-
- ." XXX standard disclaimer belongs here....
- ." $Header: /usr/local/cvsroot/pgsql/src/man/Attic/drop_table.l,v 1.4 1998/06/24 13:21:26 momjian Exp $
- .TH "DROP TABLE" SQL 09/26/97 PostgreSQL
- .SH NAME
- drop table - destroy existing classes
- .SH SYNOPSIS
- .nf
- fBdrop tablefR classname-1 { fB,fR classname-i }
- .fi
- .SH DESCRIPTION
- .BR "Drop Table"
- removes classes from the data base. Only its owner may destroy a
- class. A class may be emptied of instances, but not destroyed, by
- using
- .IR delete(l).
- .PP
- If a class being destroyed has secondary indices on it, then they will
- be removed first. The removal of just a secondary index will not
- affect the indexed class.
- .PP
- The destruction of classes is not reversible. Thus, a destroyed class
- will not be recovered if a transaction which destroys this class fails
- to commit. In addition, historical access to instances in a destroyed
- class is not possible.
- .SH EXAMPLE
- .nf
- --
- --Destroy the emp class
- --
- drop table emp
- .fi
- .nf
- --
- --Destroy the emp and parts classes
- --
- drop table emp, parts
- .fi
- .SH "SEE ALSO"
- delete(l),
- drop_aggregate(l),
- drop_database(l),
- drop_function(l),
- drop_index(l),
- drop_operator(l),
- drop_rule(l),
- drop_sequence(l),
- drop_trigger(l),
- drop_type(l),
- drop_view(l).