Issue #387: H2 MSSQL Compatibility Mode - Support uniqueidentifier

h2/src/docsrc/html/changelog.html

@@ -21,6 +21,8 @@ Change Log
 
 <h2>Next Version (unreleased)</h2>
 <ul>
+<li>Issue #387: H2 MSSQL Compatibility Mode - Support uniqueidentifier
+</li>
 <li>Issue #401: NPE in "SELECT DISTINCT * ORDER BY"
 </li>
 <li>Added BITGET function

h2/src/main/org/h2/value/DataType.java

@@ -23,7 +23,6 @@ import java.sql.Types;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.UUID;
-
 import org.h2.api.ErrorCode;
 import org.h2.api.TimestampWithTimeZone;
 import org.h2.engine.Constants;
@@ -339,7 +338,8 @@ public class DataType {
         );
         add(Value.UUID, Types.BINARY, "Bytes",
                 createString(false),
-                new String[]{"UUID"},
+                // UNIQUEIDENTIFIER is the MSSQL mode equivalent
+                new String[]{"UUID", "UNIQUEIDENTIFIER"},
                 32
         );
         add(Value.JAVA_OBJECT, Types.OTHER, "Object",

h2/src/test/org/h2/test/db/TestCompatibility.java

@@ -411,6 +411,9 @@ public class TestCompatibility extends TestBase {
         // make sure we're ignoring the index part of the statement
         rs = stat.executeQuery("select * from test (index table1_index)");
         rs.close();
+
+        // UNIQUEIDENTIFIER is MSSQL's equivalent of UUID
+        stat.execute("create table test3 (id UNIQUEIDENTIFIER)");
     }
 
     private void testDB2() throws SQLException {