postgres.git / summary / log / commit / refs
commit 2bedb0ec7953737c361c7d50849f1177d55c1a42
Author: Michael Paquier <michael@paquier.xyz>
Date: Tue Oct 02 07:36:55 2018 +0000
First released in: 12.0, 9.3.25, 9.4.20, 9.5.15, 9.6.11, 10.6, 11.0
Fix documentation of pgrowlocks using "lock_type" instead of "modes"
The example used in the documentation is outdated as well. This is an
oversight from 0ac5ad5, which bumped up pgrowlocks but forgot some bits
of the documentation.
Reported-by: Chris Wilson
Discussion: https://postgr.es/m/153838692816.2950.12001142346234155699@wrigleys.postgresql.org
Backpatch-through: 9.3
doc/src/sgml/pgrowlocks.sgml | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/doc/src/sgml/pgrowlocks.sgml b/doc/src/sgml/pgrowlocks.sgml
index d73511579c4..d912c3b1236 100644
--- a/doc/src/sgml/pgrowlocks.sgml
+++ b/doc/src/sgml/pgrowlocks.sgml
@@ -63,7 +63,7 @@ pgrowlocks(text) returns setof record
<entry>Transaction IDs of lockers (more than one if multitransaction)</entry>
</row>
<row>
- <entry><structfield>lock_type</structfield></entry>
+ <entry><structfield>modes</structfield></entry>
<entry><type>text[]</type></entry>
<entry>Lock mode of lockers (more than one if multitransaction),
an array of <literal>Key Share</>, <literal>Share</>,
@@ -120,14 +120,14 @@ SELECT * FROM accounts AS a, pgrowlocks('accounts') AS p
<sect2>
<title>Sample Output</title>
-<screen>
-test=# SELECT * FROM pgrowlocks('t1');
- locked_row | lock_type | locker | multi | xids | pids
-------------+-----------+--------+-------+-----------+---------------
- (0,1) | Shared | 19 | t | {804,805} | {29066,29068}
- (0,2) | Shared | 19 | t | {804,805} | {29066,29068}
- (0,3) | Exclusive | 804 | f | {804} | {29066}
- (0,4) | Exclusive | 804 | f | {804} | {29066}
+ <screen>
+=# SELECT * FROM pgrowlocks('t1');
+ locked_row | locker | multi | xids | modes | pids
+------------+--------+-------+-------+----------------+--------
+ (0,1) | 609 | f | {609} | {"For Share"} | {3161}
+ (0,2) | 609 | f | {609} | {"For Share"} | {3161}
+ (0,3) | 607 | f | {607} | {"For Update"} | {3107}
+ (0,4) | 607 | f | {607} | {"For Update"} | {3107}
(4 rows)
</screen>
</sect2>
[parent: 26318c4b858a]