From 009ad985a008fce0de93efe35be3995229a5b303 Mon Sep 17 00:00:00 2001
From: "Ray J. Greenwell" <ray@threerings.net>
Date: Thu, 7 May 2015 13:19:11 -0700
Subject: [PATCH] Fix postgres for migrating a generated id int column to long.

---
 .../com/samskivert/depot/impl/jdbc/PostgreSQLLiaison.java   | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/main/java/com/samskivert/depot/impl/jdbc/PostgreSQLLiaison.java b/src/main/java/com/samskivert/depot/impl/jdbc/PostgreSQLLiaison.java
index 30f1353..f249962 100644
--- a/src/main/java/com/samskivert/depot/impl/jdbc/PostgreSQLLiaison.java
+++ b/src/main/java/com/samskivert/depot/impl/jdbc/PostgreSQLLiaison.java
@@ -82,6 +82,12 @@ public class PostgreSQLLiaison extends BaseLiaison
                                  Boolean nullable, Boolean unique, String defaultValue)
         throws SQLException
     {
+        // We can create a column as "BIGSERIAL" but when changing we need to say "BIGINT".
+        // TODO: does this handle all cases?
+        if ("BIGSERIAL".equalsIgnoreCase(type)) {
+            type = "BIGINT";
+        }
+
         StringBuilder lbuf = new StringBuilder();
         if (type != null) {
             executeQuery(