Fix for MONDRIAN-1202. We have to cast the column value before runnin…

…g a regular expression check in PgSQL.
pentaho · Sep 4, 2012 · 3c5d6b7 · 3c5d6b7
1 parent 4a2e03d
commit 3c5d6b7
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/main/mondrian/spi/impl/PostgreSqlDialect.java b/src/main/mondrian/spi/impl/PostgreSqlDialect.java
@@ -212,8 +212,9 @@ public String generateRegularExpression(String source, String javaRegex) {
         javaRegex = javaRegex.replace("\\Q", "");
         javaRegex = javaRegex.replace("\\E", "");
         final StringBuilder sb = new StringBuilder();
+        sb.append("cast(");
         sb.append(source);
-        sb.append(" ~ ");
+        sb.append(" as text) ~ ");
         quoteStringLiteral(sb, javaRegex);
         return sb.toString();
     }