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drop_aggregate ()
  • >> drop_aggregate (7) ( Linux man: Макропакеты и соглашения )
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    NAME

    DROP AGGREGATE - remove an aggregate function
    

     

    SYNOPSIS

    DROP AGGREGATE name ( type ) [ CASCADE | RESTRICT ]
    
    
     

    DESCRIPTION

    DROP AGGREGATE will delete an existing aggregate function. To execute this command the current user must be the owner of the aggregate function.  

    PARAMETERS

    name
    The name (optionally schema-qualified) of an existing aggregate function.
    type
    The argument data type of the aggregate function, or * if the function accepts any data type.
    CASCADE
    Automatically drop objects that depend on the aggregate function.
    RESTRICT
    Refuse to drop the aggregate function if any objects depend on it. This is the default.
     

    EXAMPLES

    To remove the aggregate function myavg for type integer:

    DROP AGGREGATE myavg(integer);
    
    
     

    COMPATIBILITY

    There is no DROP AGGREGATE statement in the SQL standard.  

    SEE ALSO

    ALTER AGGREGATE [alter_aggregate(7)], CREATE AGGREGATE [create_aggregate(l)]


     

    Index

    NAME
    SYNOPSIS
    DESCRIPTION
    PARAMETERS
    EXAMPLES
    COMPATIBILITY
    SEE ALSO


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