NAME

Pg::SQL::PrettyPrinter::Node::FuncCall - Class representing single constant value

SYNOPSIS

Not to be used directly.

FUNCTIONS

Aside from functions listed below, it inherits functions from Pg::SQL::PrettyPrinter::Node.

new

Makes object, first using parent's constructur, and then "unpacks" it's name and args keys.

func_name

Full, quoted, function name.

over_clause_as_text

In case of window function, returns whole OVER () clause as plain text.

If it's called for non-window function, returns empty string.

over_clause_pretty

In case of window function, returns whole OVER () clause as pretty printed text.

If it's called for non-window function, returns empty string.

frame_clause

In case of window functions with custom frame defitnion returns the frame definition as plain text. Otherwise returns undef.

get_agg_order

Returns empty string, if there is no aggregate order, or aggregate order as text.

This is used for queries like:

    select string_agg(a, ',' order by a)

as_text

Returns this object as plain text, with next to none formatting.

pretty_print

Returns this object as text using pretty printing.

AUTHOR

hubert depesz lubaczewski, <depesz at depesz.com>

BUGS

Please report any bugs or feature requests to depesz at depesz.com.

SUPPORT

You can find documentation for this module with the perldoc command.

    perldoc Pg::SQL::PrettyPrinter::Node::FuncCall

cpanm Pg::SQL::PrettyPrinter

perl -MCPAN -e shell
install Pg::SQL::PrettyPrinter