GNU/Linux man pages
Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :
GNU/Linux |
CentOS 2.1AS(Slurm) |
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drop_language(l) |
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DROP LANGUAGE − Removes a user-defined procedural language
DROP [ PROCEDURAL ] LANGUAGE ’name’
INPUTS
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name |
The name of an existing procedural language. |
OUTPUTS
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DROP |
This message is returned if the language is successfully dropped. |
ERROR: Language "name" doesn’t exist
This message occurs if a language called name is not found in the database.
DROP PROCEDURAL LANGUAGE will remove the definition of the previously registered procedural language called name.
NOTES
The DROP PROCEDURAL LANGUAGE statement is a Postgres
language extension.
Refer to CREATE LANGUAGE [create_language(l)] for information on how to create procedural languages.
No checks are made if functions or trigger procedures registered in this language still exist. To re-enable them without having to drop and recreate all the functions, the pg_proc’s prolang attribute of the functions must be adjusted to the new object ID of the recreated pg_language entry for the PL.
This command removes the PL/Sample language:
DROP PROCEDURAL LANGUAGE ’plsample’;
SQL92
There is no DROP PROCEDURAL LANGUAGE in SQL92.
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drop_language(l) | |