Support upsert on KEntityqlMultiInsertStatement

Author: momosetkn

doma-kotlin/src/main/kotlin/org/seasar/doma/kotlin/jdbc/criteria/statement/KEntityqlMultiInsertStatement.kt

@@ -8,6 +8,14 @@ class KEntityqlMultiInsertStatement<ENTITY>(
     private val statement: EntityqlMultiInsertStatement<ENTITY>,
 ) : KStatement<MultiResult<ENTITY>> {
 
+    fun onDuplicateKeyUpdate(): KStatement<MultiResult<ENTITY>> {
+        return KEntityqlMultiUpsertStatement(statement.onDuplicateKeyUpdate())
+    }
+
+    fun onDuplicateKeyIgnore(): KStatement<MultiResult<ENTITY>> {
+        return KEntityqlMultiUpsertStatement(statement.onDuplicateKeyIgnore())
+    }
+
     override fun execute(): MultiResult<ENTITY> {
         return statement.execute()
     }