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| -rw-r--r-- | contrib/dbmirror/README.dbmirror | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/contrib/dbmirror/README.dbmirror b/contrib/dbmirror/README.dbmirror index b89ea49a94f..32eb7842764 100644 --- a/contrib/dbmirror/README.dbmirror +++ b/contrib/dbmirror/README.dbmirror @@ -3,7 +3,7 @@ DBMirror - Postgres Database Mirroring DBMirror is a database mirroring system developed for the Postgres -database Written and maintened by Steven Singer(ssinger@navtechinc.com) +database Written and maintained by Steven Singer(ssinger@navtechinc.com) (c) 2001-2002 Navtech Systems Support Inc. @@ -17,7 +17,7 @@ Released under the GNU Public License version 2. See COPYING. -Overrview +Overview -------------------------------------------------------------------- The mirroring system is trigger based and provides the following key features: @@ -27,12 +27,12 @@ The mirroring system is trigger based and provides the following key features: -Per table selection of what gets mirrored. -The system is based on the idea that a master database exist where all -edits are made to the tables being mirrored. A trigger attatched to the +The system is based on the idea that a master database exists where all +edits are made to the tables being mirrored. A trigger attached to the tables being mirrored runs logging information about the edit to the Pending table and PendingData table. -A perl script(DBMirror.pl) runs continiously for each slave database(A database +A perl script(DBMirror.pl) runs continuously for each slave database(A database that the change is supposed to be mirrored to) examining the Pending table; searching for transactions that need to be sent to that particular slave database. Those transactions are then mirrored to the slave database and @@ -77,7 +77,7 @@ in the MirrorSetup.sql script associates the trigger function with the pending.so shared library. Modify the arguments to this command if you choose to install the trigger elsewhere. -2) Run MirroSetup.sql +2) Run MirrorSetup.sql This file contains SQL commands to setup the Mirroring environment. This includes |