Revision 10356
Added by Aaron Marcuse-Kubitza over 11 years ago
| schemas/util.sql | ||
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| 1052 | 1052 |
CREATE FUNCTION hstore(keys anyarray, value anyelement) RETURNS hstore |
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LANGUAGE sql IMMUTABLE |
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AS $_$ |
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SELECT util.hstore($1::text[], $2::text)
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SELECT util.hstore($1::text[], $2) |
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$_$; |
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| 1058 | 1058 |
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| ... | ... | |
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-- |
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-- Name: hstore(text[], anyelement); Type: FUNCTION; Schema: util; Owner: - |
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-- |
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CREATE FUNCTION hstore(keys text[], value anyelement) RETURNS hstore |
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LANGUAGE sql IMMUTABLE |
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AS $_$ |
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SELECT util.hstore($1, $2::text) |
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$_$; |
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-- |
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-- Name: FUNCTION hstore(keys text[], value anyelement); Type: COMMENT; Schema: util; Owner: - |
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-- |
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COMMENT ON FUNCTION hstore(keys text[], value anyelement) IS 'avoids repeating the same value for each key'; |
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-- |
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-- Name: is_constant(col_ref); Type: FUNCTION; Schema: util; Owner: - |
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-- |
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Also available in: Unified diff
schemas/util.sql: added hstore(text[], anyelement), which dynamically inlines properly, unlike hstore(anyarray, anyelement). this can be selected by explicitly casting the keys array to text[], which now provides a 6x speed improvement (380 ms -> 60 ms) for map_nulls().