Revision 10322
Added by Aaron Marcuse-Kubitza over 11 years ago
| schemas/util.sql | ||
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| 847 | 847 |
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| 848 | 848 |
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-- |
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-- Name: empty_array(anyelement); Type: FUNCTION; Schema: util; Owner: - |
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-- |
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CREATE FUNCTION empty_array(elem_type_null anyelement DEFAULT NULL::text) RETURNS anyarray |
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LANGUAGE sql IMMUTABLE |
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AS $_$ |
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SELECT util.array_fill($1, 0) |
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$_$; |
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-- |
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-- Name: FUNCTION empty_array(elem_type_null anyelement); Type: COMMENT; Schema: util; Owner: - |
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-- |
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COMMENT ON FUNCTION empty_array(elem_type_null anyelement) IS 'constructs proper empty 1-dimensional array whose dimensions are not NULL ( ''{}''::text[] does not do this)';
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-- |
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| 850 | 868 |
-- Name: ensure_prefix(text, text); Type: FUNCTION; Schema: util; Owner: - |
| 851 | 869 |
-- |
| 852 | 870 |
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Also available in: Unified diff
schemas/util.sql: added empty_array(), for constructing proper empty 1-dimensional arrays whose dimensions are not NULL ( {}::text[] does not do this)