Added default values

diff --git a/mod/chat/db/postgres7.sql b/mod/chat/db/postgres7.sql
index 7b54e6749efb287e1322052474df596554d6b84c..bbdca03d5836c9f85d7a7b3ca7608e2799a82c6d 100644 (file)
--- a/mod/chat/db/postgres7.sql
+++ b/mod/chat/db/postgres7.sql
@@ -6,7 +6,7 @@ CREATE TABLE prefix_chat (
   id SERIAL,
   course INTEGER NOT NULL default '0',
   name varchar(255) NOT NULL default '',
-  intro text NOT NULL,
+  intro text NOT NULL default '',
   keepdays INTEGER NOT NULL default '0',
   studentlogs INTEGER NOT NULL default '0',
   chattime INTEGER NOT NULL default '0',
@@ -26,7 +26,7 @@ CREATE TABLE prefix_chat_messages (
   userid integer NOT NULL default '0',
   groupid integer NOT NULL default '0',
   system integer NOT NULL default '0',
-  message text NOT NULL,
+  message text NOT NULL default '',
   timestamp integer NOT NULL default '0',
   PRIMARY KEY  (id)
 );

diff --git a/mod/dialogue/db/postgres7.sql b/mod/dialogue/db/postgres7.sql
index 494bb89ae586dad9d1065813cb6ee3f45dd5d3ca..6a8bcbf5269614b12545335653b061abdafdc083 100644 (file)
--- a/mod/dialogue/db/postgres7.sql
+++ b/mod/dialogue/db/postgres7.sql
@@ -64,7 +64,7 @@ CREATE TABLE prefix_dialogue_entries (
   userid INT8  NOT NULL default '0',
   timecreated INT8  NOT NULL default '0',
   mailed INT2  NOT NULL default '0',
-  text text NOT NULL
+  text text NOT NULL default ''
 ) ;
 CREATE INDEX prefix_dialogue_entries_conversationid_idx ON prefix_dialogue_entries  (conversationid) ;