diff --git a/src/main/java/com/itfsw/mybatis/generator/plugins/BatchInsertPlugin.java b/src/main/java/com/itfsw/mybatis/generator/plugins/BatchInsertPlugin.java
index 7a68d93..eb20b51 100644
--- a/src/main/java/com/itfsw/mybatis/generator/plugins/BatchInsertPlugin.java
+++ b/src/main/java/com/itfsw/mybatis/generator/plugins/BatchInsertPlugin.java
@@ -260,7 +260,7 @@ public class BatchInsertPlugin extends BasePlugin {
         for (int i = 0; i < columns1.size(); i++) {
             IntrospectedColumn introspectedColumn = columns.get(i);
             XmlElement check = new XmlElement("if");
-            check.addAttribute(new Attribute("test", "'" + introspectedColumn.getActualColumnName() + "' == column.value"));
+            check.addAttribute(new Attribute("test", "'" + introspectedColumn.getActualColumnName() + "'.toString() == column.value"));
             check.addElement(new TextElement(MyBatis3FormattingUtilities.getParameterClause(introspectedColumn, "item.")));
 
             foreachInsertColumnsCheck.addElement(check);
diff --git a/src/main/java/com/itfsw/mybatis/generator/plugins/UpsertPlugin.java b/src/main/java/com/itfsw/mybatis/generator/plugins/UpsertPlugin.java
index d31ba0e..7d08452 100644
--- a/src/main/java/com/itfsw/mybatis/generator/plugins/UpsertPlugin.java
+++ b/src/main/java/com/itfsw/mybatis/generator/plugins/UpsertPlugin.java
@@ -324,7 +324,7 @@ public class UpsertPlugin extends BasePlugin {
         for (int i = 0; i < columns1.size(); i++) {
             IntrospectedColumn introspectedColumn = columns.get(i);
             XmlElement check = new XmlElement("if");
-            check.addAttribute(new Attribute("test", "'" + introspectedColumn.getActualColumnName() + "' == column.value"));
+            check.addAttribute(new Attribute("test", "'" + introspectedColumn.getActualColumnName() + "'.toString() == column.value"));
             check.addElement(new TextElement(MyBatis3FormattingUtilities.getParameterClause(introspectedColumn, "item.")));
 
             foreachInsertColumnsCheck.addElement(check);