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Remove gratuitous uses of deprecated SELECT INTO

CREATE TABLE AS has been preferred over SELECT INTO (outside of ecpg
and PL/pgSQL) for a long time.  There were still a few uses of SELECT
INTO in tests and documentation, some old, some more recent.  This
changes them to CREATE TABLE AS.  Some occurrences in the tests remain
where they are specifically testing SELECT INTO parsing or similar.

Discussion: https://www.postgresql.org/message-id/flat/96dc0df3-e13a-a85d-d045-d6e2c85218da%40enterprisedb.com
This commit is contained in:
Peter Eisentraut
2021-01-28 14:01:41 +01:00
parent 6c5576075b
commit b034ef9b37
15 changed files with 30 additions and 20 deletions

View File

@ -7,7 +7,7 @@
--
CREATE TABLE t1 (a int, b text);
INSERT INTO t1 VALUES (1, 'aaa'), (2, 'bbb'), (3, 'ccc');
SELECT * INTO t2 FROM t1 WHERE a % 2 = 0;
CREATE TABLE t2 AS SELECT * FROM t1 WHERE a % 2 = 0;
CREATE FUNCTION f1 () RETURNS text
AS 'SELECT sepgsql_getcon()'