diff options
| author | Bruce Momjian | 2001-09-04 05:14:36 +0000 |
|---|---|---|
| committer | Bruce Momjian | 2001-09-04 05:14:36 +0000 |
| commit | 2ec5eedd4fe94bbf2854850f302d4bf00be3e217 (patch) | |
| tree | 22382e6e75edee9d8641f45c48786a9e8080be10 | |
| parent | 9d634d391763b8d4f9b80f6c48311609401578c8 (diff) | |
Update FAQ.
| -rw-r--r-- | doc/src/FAQ/FAQ.html | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/doc/src/FAQ/FAQ.html b/doc/src/FAQ/FAQ.html index 776d5efacfc..733226a97c3 100644 --- a/doc/src/FAQ/FAQ.html +++ b/doc/src/FAQ/FAQ.html @@ -12,7 +12,7 @@ alink="#0000FF"> <H1>Frequently Asked Questions (FAQ) for PostgreSQL</H1> - <P>Last updated: Tue Sep 4 01:06:12 EDT 2001</P> + <P>Last updated: Tue Sep 4 01:14:28 EDT 2001</P> <P>Current maintainer: Bruce Momjian (<A href= "mailto:pgman@candle.pha.pa.us">pgman@candle.pha.pa.us</A>)<BR> @@ -1267,12 +1267,18 @@ BYTEA bytea variable-length byte array (null-safe) WHERE tab1.col1 NOT IN (SELECT tab2.col1 FROM tab2) ORDER BY col1 </PRE> - <HR> <H4><A href="#4.25">4.25</A>) How do I perform queries - using multiple databases?<H4> + using multiple databases?<H4> + + <P>There is no way to query any database except the current one. + Because PostgreSQL loads database-specific system catalogs, it is + uncertain how a cross-database query should even behave.</P> + + <P>Of course, a client can make simultaneous connections to + different databases and merge the information that way.</P> + <HR> -<P> <CENTER> <H2>Extending PostgreSQL</H2> </CENTER> |