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Fix sample output of EXPLAIN ANALYZE. 

Since commit f0f13a3a08, we estimate
ModifyTable paths without a RETURNING clause differently.  Update an
example from the manual that showed the old behavior.

Author: Takayuki Tsunakawa <tsunakawa.takay@fujitsu.com>
Reviewed-by: Laurenz Albe <laurenz.albe@cybertec.at>
Discussion: https://postgr.es/m/TYAPR01MB29905674F41693BBA9DA28CAFEA20%40TYAPR01MB2990.jpnprd01.prod.outlook.com
This commit is contained in:
Thomas Munro 2021-01-20 22:31:26 +13:00
parent a36dc04d42
commit 679744cf1b
1 changed files with 2 additions and 2 deletions
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4
doc/src/sgml/perform.sgml
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@ -773,7 +773,7 @@ EXPLAIN ANALYZE UPDATE tenk1 SET hundred = hundred + 1 WHERE unique1 &lt; 100;
QUERY PLAN
-------------------------------------------------------------------&zwsp;-------------------------------------------------------------
Update on tenk1 (cost=5.07..229.46 rows=101 width=250) (actual time=14.628..14.628 rows=0 loops=1)
Update on tenk1 (cost=5.07..229.46 rows=0 width=0) (actual time=14.628..14.628 rows=0 loops=1)
-&gt; Bitmap Heap Scan on tenk1 (cost=5.07..229.46 rows=101 width=250) (actual time=0.101..0.439 rows=100 loops=1)
Recheck Cond: (unique1 &lt; 100)
-&gt; Bitmap Index Scan on tenk1_unique1 (cost=0.00..5.04 rows=101 width=0) (actual time=0.043..0.043 rows=100 loops=1)
@ -809,7 +809,7 @@ ROLLBACK;
EXPLAIN UPDATE parent SET f2 = f2 + 1 WHERE f1 = 101;
QUERY PLAN
-------------------------------------------------------------------&zwsp;----------------
Update on parent (cost=0.00..24.53 rows=4 width=14)
Update on parent (cost=0.00..24.53 rows=0 width=0)
Update on parent
Update on child1
Update on child2