moodle16cleanup: mod/wiki synch upgrade script and .sql with mysql

counterpart, drop the not null constraint to sync with postgres7.sql
moodle · May 17, 2006 · 1b58a2f · 1b58a2f
1 parent c4ca8d4
commit 1b58a2f
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Showing 3 changed files with 11 additions and 3 deletions.
diff --git a/mod/wiki/db/postgres7.php b/mod/wiki/db/postgres7.php
@@ -145,6 +145,14 @@ function wiki_upgrade($oldversion) {
         execute_sql("ALTER TABLE {$CFG->prefix}wiki_pages DROP COLUMN refs_base64");
     }
 
+    if ($oldversion < 2006042801) {
+        modify_database('', 'ALTER TABLE prefix_wiki_pages 
+            ALTER COLUMN content SET DEFAULT \'\', 
+            ALTER COLUMN refs SET DEFAULT \'\', 
+            ALTER COLUMN content DROP NOT NULL,
+            ALTER COLUMN refs DROP NOT NULL');
+    }
+
     return true;
 }
 

diff --git a/mod/wiki/db/postgres7.sql b/mod/wiki/db/postgres7.sql
@@ -52,12 +52,12 @@ CREATE TABLE prefix_wiki_pages (
   pagename VARCHAR(160) NOT NULL,
   version INTEGER  NOT NULL DEFAULT 0,
   flags INTEGER  DEFAULT 0,
-  content bytea,
+  content bytea DEFAULT '',
   author VARCHAR(100) DEFAULT 'ewiki',
   userid INTEGER  NOT NULL DEFAULT 0,
   created INTEGER  DEFAULT 0,
   lastmodified INTEGER  DEFAULT 0,
-  refs bytea,
+  refs bytea DEFAULT '',
   meta TEXT,
   hits INTEGER  DEFAULT 0,
   wiki INT8  NOT NULL

diff --git a/mod/wiki/version.php b/mod/wiki/version.php
@@ -5,7 +5,7 @@
 ///  This fragment is called by moodle_needs_upgrading() and /admin/index.php
 /////////////////////////////////////////////////////////////////////////////////
 
-$module->version  = 2006042800;  // The current module version (Date: YYYYMMDDXX)
+$module->version  = 2006042801;  // The current module version (Date: YYYYMMDDXX)
 $module->requires = 2005031000;  // The current module version (Date: YYYYMMDDXX)
 $module->cron     = 0;           // Period for cron to check this module (secs)