diff options
| -rw-r--r-- | doc/FAQ | 6 | ||||
| -rw-r--r-- | doc/src/FAQ/FAQ.html | 10 |
2 files changed, 8 insertions, 8 deletions
@@ -1,7 +1,7 @@ Frequently Asked Questions (FAQ) for PostgreSQL - Last updated: Sat Jan 29 23:02:37 EST 2005 + Last updated: Sat Jan 29 23:04:53 EST 2005 Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us) @@ -56,7 +56,7 @@ 4.4) What is the maximum size for a row, a table, and a database? 4.5) How much database disk space is required to store data from a typical text file? - 4.6) My queries are slow or don't make use of the indexes. Why? + 4.6) Why are my queries slow? Why don't they make use of indexes? 4.7) How do I see how the query optimizer is evaluating my query? 4.8) What is an R-tree index? 4.9) What is the Genetic Query Optimizer? @@ -683,7 +683,7 @@ log_* NULLs are stored as bitmaps, so they use very little space. - 4.6) My queries are slow or don't make use of the indexes. Why? + 4.6) Why are my queries slow? Why don't they make use of indexes? Indexes are not automatically used by every query. Indexes are only used if the table is larger than a minimum size, and the query selects diff --git a/doc/src/FAQ/FAQ.html b/doc/src/FAQ/FAQ.html index f877d412e08..dc12f3479dc 100644 --- a/doc/src/FAQ/FAQ.html +++ b/doc/src/FAQ/FAQ.html @@ -10,7 +10,7 @@ alink="#0000ff"> <H1>Frequently Asked Questions (FAQ) for PostgreSQL</H1> - <P>Last updated: Sat Jan 29 23:02:37 EST 2005</P> + <P>Last updated: Sat Jan 29 23:04:53 EST 2005</P> <P>Current maintainer: Bruce Momjian (<A href= "mailto:pgman@candle.pha.pa.us">pgman@candle.pha.pa.us</A>)<BR> @@ -82,8 +82,8 @@ table, and a database?<BR> <A href="#4.5">4.5</A>) How much database disk space is required to store data from a typical text file?<BR> - <A href="#4.6">4.6</A>) My queries are slow or don't make use of - the indexes. Why?<BR> + <A href="#4.6">4.6</A>) Why are my queries slow? Why don't they + make use of indexes?<BR> <A href="#4.7">4.7</A>) How do I see how the query optimizer is evaluating my query?<BR> <A href="#4.8">4.8</A>) What is an R-tree index?<BR> @@ -846,8 +846,8 @@ <P><SMALL>NULL</SMALL>s are stored as bitmaps, so they use very little space.</P> - <H4><A name="4.6">4.6</A>) My queries are slow or don't make use of - the indexes. Why?</H4> + <H4><A name="4.6">4.6</A>) Why are my queries slow? Why don't they + make use of indexes?</H4> <P>Indexes are not automatically used by every query. Indexes are only used if the table is larger than a minimum size, and the query |