Workaround for PostgreSQL to avoid index names

h2/src/main/org/h2/table/LinkSchema.java

@@ -52,7 +52,13 @@ public class LinkSchema {
             stat = conn.createStatement();
             stat.execute("CREATE SCHEMA IF NOT EXISTS " +
                         StringUtils.quoteIdentifier(targetSchema));
+            //Workaround for PostgreSQL to avoid index names 
+            if(url.startsWith("jdbc:postgresql:")){
             rs = c2.getMetaData().getTables(null, sourceSchema, null, new String[]{"TABLE","LINKED TABLE","VIEW","EXTERNAL"});
+            }
+            else{
+            rs = c2.getMetaData().getTables(null, sourceSchema, null,null);            
+            }
             while (rs.next()) {
                 String table = rs.getString("TABLE_NAME");
                 StringBuilder buff = new StringBuilder();