diff options
Diffstat (limited to 'doc/src/sgml/gist.sgml')
| -rw-r--r-- | doc/src/sgml/gist.sgml | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/doc/src/sgml/gist.sgml b/doc/src/sgml/gist.sgml index 6a1f0a33228..ed4c689a728 100644 --- a/doc/src/sgml/gist.sgml +++ b/doc/src/sgml/gist.sgml @@ -1,5 +1,5 @@ <!-- -$PostgreSQL: pgsql/doc/src/sgml/gist.sgml,v 1.23 2005/10/21 13:59:05 tgl Exp $ +$PostgreSQL: pgsql/doc/src/sgml/gist.sgml,v 1.24 2005/11/04 23:14:00 petere Exp $ --> <chapter id="GiST"> @@ -52,7 +52,7 @@ $PostgreSQL: pgsql/doc/src/sgml/gist.sgml,v 1.23 2005/10/21 13:59:05 tgl Exp $ difficult work. It was necessary to understand the inner workings of the database, such as the lock manager and Write-Ahead Log. The <acronym>GiST</acronym> interface has a high level of abstraction, - requiring the access method implementor to only implement the semantics of + requiring the access method implementer to only implement the semantics of the data type being accessed. The <acronym>GiST</acronym> layer itself takes care of concurrency, logging and searching the tree structure. </para> @@ -187,7 +187,7 @@ $PostgreSQL: pgsql/doc/src/sgml/gist.sgml,v 1.23 2005/10/21 13:59:05 tgl Exp $ The <productname>PostgreSQL</productname> source distribution includes several examples of index methods implemented using <acronym>GiST</acronym>. The core system currently provides R-Tree - equivalent functionality for some of the built-in geometric datatypes + equivalent functionality for some of the built-in geometric data types (see <filename>src/backend/access/gist/gistproc.c</>). The following <filename>contrib</> modules also contain <acronym>GiST</acronym> operator classes: @@ -197,7 +197,7 @@ $PostgreSQL: pgsql/doc/src/sgml/gist.sgml,v 1.23 2005/10/21 13:59:05 tgl Exp $ <varlistentry> <term>btree_gist</term> <listitem> - <para>B-Tree equivalent functionality for several datatypes</para> + <para>B-Tree equivalent functionality for several data types</para> </listitem> </varlistentry> |