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-rw-r--r-- | HISTORY | 7 |
1 files changed, 4 insertions, 3 deletions
@@ -22,9 +22,10 @@ Overview Table Functions - PL/PgSQL and C functions can now return sets, with multiple - rows and multiple columns. You specify these functions in the - SELECT FROM clause, similar to a table or view. + Functions returning multiple rows and/or multiple columns are + now much easier to use than before. You can call such a + "table function" in the SELECT FROM clause, treating its output + like a table. Also, plpgsql functions can now return sets. Prepared Queries |