includes/installer/Ibm_db2Updater.php

   1 <?php
   2 /**
   3  * IBM_DB2-specific updater.
   4  *
   5  * @file
   6  * @ingroup Deployment
   7  */
   8
   9 /**
  10  * Class for handling updates to IBM_DB2 databases.
  11  *
  12  * @ingroup Deployment
  13  * @since 1.17
  14  */
  15 class Ibm_db2Updater extends DatabaseUpdater {
  16
  17         /**
  18          * Get the changes in the DB2 database scheme since MediaWiki 1.14
  19          * @return array
  20          */
  21         protected function getCoreUpdateList() {
  22                 return array(
  23                         // 1.14
  24                         array( 'addField', 'site_stats',    'ss_active_users',  'patch-ss_active_users.sql' ),
  25                         array( 'addField', 'ipblocks',      'ipb_allow_usertalk', 'patch-ipb_allow_usertalk.sql' ),
  26
  27                         // 1.15
  28                         array( 'addTable', 'change_tag',                        'patch-change_tag.sql' ),
  29                         array( 'addTable', 'tag_summary',                       'patch-change_tag_summary.sql' ),
  30                         array( 'addTable', 'valid_tag',                         'patch-change_valid_tag.sql' ),
  31
  32                         // 1.16
  33                         array( 'addTable', 'user_properties',                   'patch-user_properties.sql' ),
  34                         array( 'addTable', 'log_search',                        'patch-log_search.sql' ),
  35                         array( 'addField', 'logging',       'log_user_text',    'patch-log_user_text.sql' ),
  36                         array( 'addTable', 'l10n_cache',                        'patch-l10n_cache.sql' ),
  37                         array( 'addTable', 'external_user',                     'patch-external_user.sql' ),
  38                         array( 'addIndex', 'log_search',    'ls_field_val',     'patch-log_search-rename-index.sql' ),
  39                         array( 'addIndex', 'change_tag',    'change_tag_rc_tag', 'patch-change_tag-indexes.sql' ),
  40                         array( 'addField', 'redirect',      'rd_interwiki',     'patch-rd_interwiki.sql' ),
  41
  42                         // 1.17
  43                         array( 'addTable', 'iwlinks',                            'patch-iwlinks.sql' ),
  44                         array( 'addField', 'updatelog',     'ul_value',          'patch-ul_value.sql' ),
  45                         array( 'addField', 'interwiki',     'iw_api',            'patch-iw_api_and_wikiid.sql' ),
  46                         array( 'addField', 'categorylinks', 'cl_collation',      'patch-categorylinks-better-collation.sql' ),
  47                         array( 'addTable', 'msg_resource',                       'patch-msg_resource.sql' ),
  48                         array( 'addTable', 'module_deps',                        'patch-module_deps.sql' ),
  49
  50                         // Tables
  51                         array( 'addTable', 'iwlinks',                            'patch-iwlinks.sql' ),
  52                         array( 'addTable', 'msg_resource_links',                 'patch-msg_resource_links.sql' ),
  53                         array( 'addTable', 'msg_resource',                       'patch-msg_resource.sql' ),
  54                         array( 'addTable', 'module_deps',                        'patch-module_deps.sql' ),
  55
  56                         // Indexes
  57                         array( 'addIndex', 'msg_resource_links', 'uq61_msg_resource_links', 'patch-uq_61_msg_resource_links.sql' ),
  58                         array( 'addIndex', 'msg_resource',   'uq81_msg_resource', 'patch-uq_81_msg_resource.sql' ),
  59                         array( 'addIndex', 'module_deps',    'uq96_module_deps',  'patch-uq_96_module_deps.sql' ),
  60
  61                         // Fields
  62                         array( 'addField', 'categorylinks',  'cl_sortkey_prefix', 'patch-cl_sortkey_prefix-field.sql' ),
  63                         array( 'addField', 'categorylinks',  'cl_collation',      'patch-cl_collation-field.sql' ),
  64                         array( 'addField', 'categorylinks',  'cl_type',           'patch-cl_type-field.sql' ),
  65                         array( 'addField', 'interwiki',      'iw_api',            'patch-iw_api-field.sql' ),
  66                         array( 'addField', 'interwiki',      'iw_wikiid',         'patch-iw_wikiid-field.sql' )
  67                 );
  68         }
  69 }
  70 ?>