permission has to be signed integer in mysql. Mimic from sql files

diff --git a/lib/db/install.xml b/lib/db/install.xml
index d755dcdb61eca09f2f4646c86da63984eba1ddb4..fa8f2c454cd4d74f5687f9851d46db819940a787 100644 (file)
--- a/lib/db/install.xml
+++ b/lib/db/install.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" ?>
-<XMLDB PATH="lib/db" VERSION="20060811" COMMENT="XMLDB file for core Moodle tables">
+<XMLDB PATH="lib/db" VERSION="20060816" COMMENT="XMLDB file for core Moodle tables">
   <TABLES>
     <TABLE NAME="config" COMMENT="Moodle configuration variables" NEXT="config_plugins">
       <FIELDS>
@@ -940,13 +940,13 @@
         <INDEX NAME="sortorder" UNIQUE="false" FIELDS="sortorder" PREVIOUS="contextid-roleid-userid"/>
       </INDEXES>
     </TABLE>
-    <TABLE NAME="role_capabilities" COMMENT="overriding a capability for a particular role in a particular context" PREVIOUS="role_assignments" NEXT="role_deny_grant">
+    <TABLE NAME="role_capabilities" COMMENT="permission has to be signed, overriding a capability for a particular role in a particular context" PREVIOUS="role_assignments" NEXT="role_deny_grant">
       <FIELDS>
         <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" ENUM="false" NEXT="contextid"/>
         <FIELD NAME="contextid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="id" NEXT="roleid"/>
         <FIELD NAME="roleid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="contextid" NEXT="capability"/>
         <FIELD NAME="capability" TYPE="char" LENGTH="255" NOTNULL="true" SEQUENCE="false" ENUM="false" PREVIOUS="roleid" NEXT="permission"/>
-        <FIELD NAME="permission" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="capability" NEXT="timemodified"/>
+        <FIELD NAME="permission" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="capability" NEXT="timemodified"/>
         <FIELD NAME="timemodified" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="permission" NEXT="modifierid"/>
         <FIELD NAME="modifierid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="timemodified"/>
       </FIELDS>