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NAME

pf::db - module for database abstraction and utilities.

DESCRIPTION

pf::db contains the database utility functions used by the other Packetfence modules

CONFIGURATION AND ENVIRONMENT

Read the pf.conf configuration file.

SUBROUTINES

• db_connect

  manages the list of database connection handler per thread

• db_ping

  checks if database is connected

• db_disconnect
• get_db_handle - always use that to get a db handle
• db_data - fetch all the rows of a given database statement and returns a hashref to the data

  $from_module: calling module. Will be used to call the <name>_db_prepared if statements were not prepared.

  $module_statements_ref: the hashref to all prepared statements for the calling module

  $query: the name of the query to be executed

  @params: query parameters (optional)

• db_query_execute - execute a given database statement (making sure it succeed) and retuns the statement handle

  $from_module: calling module. Will be used to call the <name>_db_prepared if statements were not prepared.

  $module_statements_ref: the hashref to all prepared statements for the calling module

  $query: the name of the query to be executed

  @params: query parameters (optional)

• db_now

  Get the current timestamp of the mysql query

• db_cancel_current_query

  Cancels the current query

AUTHOR

Inverse inc. <info@inverse.ca>

Minor parts of this file may have been contributed. See CREDITS.

COPYRIGHT

Copyright (C) 2005-2015 Inverse inc.

Copyright (C) 2005 Kevin Amorin

Copyright (C) 2005 David LaPorte

LICENSE

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

POD ERRORS

Hey! The above document had some coding errors, which are explained below:

Around line 329:

Expected '=item *'

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