Index: lams_tool_nb/db/model/lams_tool_nb.clay
===================================================================
diff -u -rbefcefddc2bb605b42eb578ecdf2c0a93e65ffcd -rf64b9adb03f42ff6cb43ac36311981b48db8adc7
--- lams_tool_nb/db/model/lams_tool_nb.clay	(.../lams_tool_nb.clay)	(revision befcefddc2bb605b42eb578ecdf2c0a93e65ffcd)
+++ lams_tool_nb/db/model/lams_tool_nb.clay	(.../lams_tool_nb.clay)	(revision f64b9adb03f42ff6cb43ac36311981b48db8adc7)
@@ -331,11 +331,11 @@
 <variant type-name-pattern="VARCHAR(%n) BINARY" precision-variable="%n" precision-min="1" precision-max="255"/>
 </data-type>
 </column>
-<column name="uuid" alias="" remarks="" mandatory="false" column-size="20" decimal-digits="0" default-value="" auto-increment="false">
+<column name="uuid" alias="" remarks="" mandatory="true" column-size="20" decimal-digits="0" default-value="" auto-increment="false">
 <column-description/>
 <data-type name="BIGINT" jdbc-type="-5" selected-variant-pattern="BIGINT(%n)">
-<variant type-name-pattern="BIGINT(%n)" precision-variable="%n" precision-min="0" precision-max="19"/>
 <variant type-name-pattern="BIGINT"/>
+<variant type-name-pattern="BIGINT(%n)" precision-variable="%n" precision-min="0" precision-max="19"/>
 <variant type-name-pattern="BIGINT(%n) UNSIGNED" precision-variable="%n" precision-min="0" precision-max="19"/>
 <variant type-name-pattern="BIGINT(%n) UNSIGNED ZEROFILL" precision-variable="%n" precision-min="0" precision-max="19"/>
 <variant type-name-pattern="BIGINT(%n) ZEROFILL" precision-variable="%n" precision-min="0" precision-max="19"/>
@@ -360,8 +360,8 @@
 <column name="online_file" alias="" remarks="" mandatory="true" column-size="1" decimal-digits="0" default-value="" auto-increment="false">
 <column-description/>
 <data-type name="TINYINT" jdbc-type="-6" selected-variant-pattern="TINYINT(%n)">
-<variant type-name-pattern="TINYINT"/>
 <variant type-name-pattern="TINYINT(%n)" precision-variable="%n" precision-min="0" precision-max="1"/>
+<variant type-name-pattern="TINYINT"/>
 <variant type-name-pattern="TINYINT(%n) UNSIGNED" precision-variable="%n" precision-min="0" precision-max="1"/>
 <variant type-name-pattern="TINYINT(%n) UNSIGNED ZEROFILL" precision-variable="%n" precision-min="0" precision-max="1"/>
 <variant type-name-pattern="TINYINT(%n) ZEROFILL" precision-variable="%n" precision-min="0" precision-max="1"/>