Revision 10354
Added by Aaron Marcuse-Kubitza about 11 years ago
| util.sql | ||
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| 565 | 565 |
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CREATE FUNCTION array_length("array" anyarray) RETURNS integer
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LANGUAGE sql IMMUTABLE STRICT
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LANGUAGE sql IMMUTABLE |
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AS $_$ |
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SELECT util.array_length($1, 1) |
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$_$; |
| ... | ... | |
| 576 | 576 |
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CREATE FUNCTION array_length("array" anyarray, dimension integer) RETURNS integer
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LANGUAGE sql IMMUTABLE STRICT
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LANGUAGE sql IMMUTABLE |
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AS $_$ |
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SELECT COALESCE(pg_catalog.array_length($1, $2), 0)
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SELECT CASE WHEN $1 IS NULL THEN NULL ELSE COALESCE(pg_catalog.array_length($1, $2), 0) END
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$_$; |
| 583 | 583 |
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| 584 | 584 |
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Also available in: Unified diff
schemas/util.sql: array_length(anyarray), array_length(anyarray, dimension integer): turned off STRICT to allow dynamic inlining, which speeds up util.map_nulls(). this requires adding a `CASE WHEN $1 IS NULL THEN NULL` statement to array_length(anyarray, dimension integer) to replace the functionality provided by STRICT.