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| author | Bruce Momjian <bruce@momjian.us> | 2006-09-03 01:59:09 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2006-09-03 01:59:09 +0000 |
| commit | d387a0705058af6d07390dec5cb56a4720a302a6 (patch) | |
| tree | 34e8d6f11a4b776c7d7c8689b9577dd21334bcd5 | |
| parent | 1d4abf21751496d35d096cfdbcc2ba986e9b5e7c (diff) | |
| download | postgresql-d387a0705058af6d07390dec5cb56a4720a302a6.tar.gz postgresql-d387a0705058af6d07390dec5cb56a4720a302a6.zip | |
Update predicate locking text.
| -rw-r--r-- | doc/src/sgml/mvcc.sgml | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/doc/src/sgml/mvcc.sgml b/doc/src/sgml/mvcc.sgml index 1a1e95db501..eba07a80dad 100644 --- a/doc/src/sgml/mvcc.sgml +++ b/doc/src/sgml/mvcc.sgml @@ -1,4 +1,4 @@ -<!-- $PostgreSQL: pgsql/doc/src/sgml/mvcc.sgml,v 2.57 2006/08/25 04:06:45 tgl Exp $ --> +<!-- $PostgreSQL: pgsql/doc/src/sgml/mvcc.sgml,v 2.58 2006/09/03 01:59:09 momjian Exp $ --> <chapter id="mvcc"> <title>Concurrency Control</title> @@ -469,9 +469,9 @@ SELECT SUM(value) FROM mytab WHERE class = 2; transaction. And this large expense is mostly wasted, since in practice most applications do not do the sorts of things that could result in problems. (Certainly the example above is rather contrived - and unlikely to represent real software.) Accordingly, + and unlikely to represent real software.) For these reasons, <productname>PostgreSQL</productname> does not implement predicate - locking, and so far as we are aware no other production DBMS does either. + locking. </para> <para> |