From 06b5ebc14e4547ef892fbacf8089bf6fc2dcf961 Mon Sep 17 00:00:00 2001
From: Robin Bygrave <robin.bygrave@gmail.com>
Date: Fri, 18 Sep 2015 22:19:52 +1200
Subject: [PATCH] #419 - Support running History DDL scripts in full drop and
 create ddl execution - detect $$ procedures/triggers in ddl script

---
 .../com/avaje/ebean/dbmigration/DdlGenerator.java   | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/avaje/ebean/dbmigration/DdlGenerator.java b/src/main/java/com/avaje/ebean/dbmigration/DdlGenerator.java
index e6f3cd4ba..52de4f34d 100644
--- a/src/main/java/com/avaje/ebean/dbmigration/DdlGenerator.java
+++ b/src/main/java/com/avaje/ebean/dbmigration/DdlGenerator.java
@@ -273,15 +273,24 @@ public class DdlGenerator implements SpiEbeanPlugin {
 
     ArrayList<String> statements = new ArrayList<String>();
 
-    boolean inDbProcedure = false;
+    boolean trimDelimiter;
+
+    boolean inDbProcedure;
 
     StringBuilder sb = new StringBuilder();
 
     void lineContainsDollars(String line) {
       if (inDbProcedure) {
+        if (trimDelimiter) {
+          line = line.replace("$$","");
+        }
         endOfStatement(line);
       } else {
-        sb.append(line).append(" ");
+        // MySql style delimiter needs to be trimmed/removed
+        trimDelimiter = line.equals("delimiter $$");
+        if (!trimDelimiter) {
+          sb.append(line).append(" ");
+        }
       }
       inDbProcedure = !inDbProcedure;
     }