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Revision 14210

schemas/util.sql: added derived_col_expr(col)

View differences:

trunk/schemas/util.sql
1766 1766

  
1767 1767

  
1768 1768
--
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-- Name: derived_col_expr(col); Type: FUNCTION; Schema: util; Owner: -
1770
--
1771

  
1772
CREATE FUNCTION derived_col_expr(col col) RETURNS text
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    LANGUAGE sql STABLE
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    AS $$
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SELECT (col::util.derived_col_def).expr
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$$;
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1778

  
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--
1769 1780
-- Name: derived_col_expr_from_check_constraint(check_constraint_def); Type: FUNCTION; Schema: util; Owner: -
1770 1781
--
1771 1782

  

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