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| -rw-r--r-- | doc/TODO | 6 | ||||
| -rw-r--r-- | doc/src/FAQ/TODO.html | 6 |
2 files changed, 8 insertions, 4 deletions
@@ -2,7 +2,7 @@ PostgreSQL TODO List ==================== Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us) -Last updated: Wed Nov 16 11:33:25 EST 2005 +Last updated: Wed Nov 16 13:44:51 EST 2005 The most recent version of this document can be viewed at http://www.postgresql.org/docs/faqs.TODO.html. @@ -373,7 +373,9 @@ SQL Commands triggers?) To implement this cleanly requires that the table have a unique index - so duplicate checking can be easily performed. + so duplicate checking can be easily performed. It is possible to + do it without a unique index if we require the user to LOCK the table + before the MERGE. * Add NOVICE output level for helpful messages like automatic sequence/index creation diff --git a/doc/src/FAQ/TODO.html b/doc/src/FAQ/TODO.html index fe0ad23c056..a3d1050c162 100644 --- a/doc/src/FAQ/TODO.html +++ b/doc/src/FAQ/TODO.html @@ -8,7 +8,7 @@ <body bgcolor="#FFFFFF" text="#000000" link="#FF0000" vlink="#A00000" alink="#0000FF"> <h1><a name="section_1">PostgreSQL TODO List</a></h1> <p>Current maintainer: Bruce Momjian (<a href="mailto:pgman@candle.pha.pa.us">pgman@candle.pha.pa.us</a>)<br/> -Last updated: Wed Nov 16 11:33:25 EST 2005 +Last updated: Wed Nov 16 13:44:51 EST 2005 </p> <p>The most recent version of this document can be viewed at<br/> <a href="http://www.postgresql.org/docs/faqs.TODO.html">http://www.postgresql.org/docs/faqs.TODO.html</a>. @@ -342,7 +342,9 @@ first. </li><li>Add MERGE command that does UPDATE/DELETE, or on failure, INSERT (rules, triggers?) <p> To implement this cleanly requires that the table have a unique index - so duplicate checking can be easily performed. + so duplicate checking can be easily performed. It is possible to + do it without a unique index if we require the user to LOCK the table + before the MERGE. </p> </li><li>Add NOVICE output level for helpful messages like automatic sequence/index creation |