74230fd435
years, removing roadblocks to deploying new or ported applications on PostgreSQL. These include: * Synchronous Replication: enable high-availability with consistency across multiple servers * Per-Column Collations: support linguistically-correct sorting per database, table or column. * Unlogged Tables: greatly improves performance for ephemeral data Our community of contributors innovates with cutting-edge features. Version 9.1 includes several which are new to the database industry, such as: * K-Nearest-Neighbor Indexing: index on "distance" for faster location and text search queries * Serializable Snapshot Isolation: keeps concurrent transactions consistent without blocking, using "true serializability" * Writeable Common Table Expressions: execute complex multi-stage data updates in a single query * Security-Enhanced Postgres: deploy military-grade security and Mandatory Access Control
20 lines
686 B
Text
20 lines
686 B
Text
# $NetBSD: DEINSTALL,v 1.1.1.1 2011/09/15 08:28:29 adam Exp $
|
|
|
|
case ${STAGE} in
|
|
DEINSTALL)
|
|
${CAT} << EOF
|
|
===========================================================================
|
|
|
|
If you intend to upgrade your PostgreSQL installation, you may need to
|
|
perform a dump-and-restore to move your current databases into the newer
|
|
PostgreSQL installation. Please dump your databases *prior* to installing
|
|
the new PostgreSQL.
|
|
|
|
Please see the Backup and Restore section of the PostgreSQL Administrator's
|
|
Guide (databases/postgresql-docs) for complete information on how to
|
|
perform the databases dump.
|
|
|
|
===========================================================================
|
|
EOF
|
|
;;
|
|
esac
|