1DROP CONVERSION(7)       PostgreSQL 12.2 Documentation      DROP CONVERSION(7)
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NAME

6       DROP_CONVERSION - remove a conversion
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SYNOPSIS

9       DROP CONVERSION [ IF EXISTS ] name [ CASCADE | RESTRICT ]
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DESCRIPTION

12       DROP CONVERSION removes a previously defined conversion. To be able to
13       drop a conversion, you must own the conversion.
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PARAMETERS

16       IF EXISTS
17           Do not throw an error if the conversion does not exist. A notice is
18           issued in this case.
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20       name
21           The name of the conversion. The conversion name can be
22           schema-qualified.
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24       CASCADE
25       RESTRICT
26           These key words do not have any effect, since there are no
27           dependencies on conversions.
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EXAMPLES

30       To drop the conversion named myname:
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32           DROP CONVERSION myname;
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COMPATIBILITY

35       There is no DROP CONVERSION statement in the SQL standard, but a DROP
36       TRANSLATION statement that goes along with the CREATE TRANSLATION
37       statement that is similar to the CREATE CONVERSION statement in
38       PostgreSQL.
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SEE ALSO

41       ALTER CONVERSION (ALTER_CONVERSION(7)), CREATE CONVERSION
42       (CREATE_CONVERSION(7))
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46PostgreSQL 12.2                      2020                   DROP CONVERSION(7)