diff options
| -rw-r--r-- | doc/src/sgml/arch-dev.sgml | 4 | ||||
| -rw-r--r-- | doc/src/sgml/postgres.sgml | 8 |
2 files changed, 6 insertions, 6 deletions
diff --git a/doc/src/sgml/arch-dev.sgml b/doc/src/sgml/arch-dev.sgml index 447dcc52418..88ccde9496f 100644 --- a/doc/src/sgml/arch-dev.sgml +++ b/doc/src/sgml/arch-dev.sgml @@ -1,5 +1,5 @@ <!-- -$Header: /cvsroot/pgsql/doc/src/sgml/arch-dev.sgml,v 2.20 2003/06/22 05:48:26 tgl Exp $ +$Header: /cvsroot/pgsql/doc/src/sgml/arch-dev.sgml,v 2.21 2003/06/22 16:16:44 tgl Exp $ --> <chapter id="overview"> @@ -437,7 +437,7 @@ $Header: /cvsroot/pgsql/doc/src/sgml/arch-dev.sgml,v 2.20 2003/06/22 05:48:26 tg <para> The <firstterm>executor</firstterm> takes the plan handed back by the planner/optimizer and recursively processes it to extract the required set - of rows. This is essentially a demand-driven pipeline mechanism. + of rows. This is essentially a demand-pull pipeline mechanism. Each time a plan node is called, it must deliver one more tuple, or report that it is done delivering tuples. </para> diff --git a/doc/src/sgml/postgres.sgml b/doc/src/sgml/postgres.sgml index e11292967fd..cca78b63977 100644 --- a/doc/src/sgml/postgres.sgml +++ b/doc/src/sgml/postgres.sgml @@ -1,5 +1,5 @@ <!-- -$Header: /cvsroot/pgsql/doc/src/sgml/postgres.sgml,v 1.52 2003/05/18 20:55:56 petere Exp $ +$Header: /cvsroot/pgsql/doc/src/sgml/postgres.sgml,v 1.53 2003/06/22 16:16:44 tgl Exp $ --> <!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook V3.1//EN" [ @@ -237,15 +237,15 @@ $Header: /cvsroot/pgsql/doc/src/sgml/postgres.sgml,v 1.52 2003/05/18 20:55:56 pe </para> </partintro> - &sources; &arch-dev; &catalogs; &protocol; - &compiler; - &bki; &page; &geqo; &gist; + &bki; + &sources; + &compiler; &nls; </part> |