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Revision 12462

schemas/util.sql: diff(text, text): in the outputted FULL JOIN query, documented that you should refer to the EXPLAIN output for the expansion of %==

View differences:

trunk/schemas/util.sql
1072 1072
$$||util._if($4, 'CROSS'::text, 'FULL')||$$ JOIN $$||$2||$$ right_
1073 1073
$$||util._if($4, ''::text,
1074 1074
$$ON left_::$$||util.typeof($3)||$$ %== right_::$$||util.typeof($3)||$$
1075
	-- refer to EXPLAIN output for expansion of %==
1075 1076
$$)||
1076 1077
$$WHERE left_::$$||util.typeof($3)||$$ IS DISTINCT FROM right_::$$||util.typeof($3)||$$
1077 1078
ORDER BY left_, right_

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