From 395035b5f533fa24da17de4fd5d40787a7e9652f Mon Sep 17 00:00:00 2001
From: Brett Wooldridge <brett.wooldridge@gmail.com>
Date: Wed, 15 Jan 2014 16:23:50 +0900
Subject: [PATCH] Conditionally reset the transaction isolation level based on
 whether the user has altered it or not.  Turns out it is expensive for some
 databases.

---
 src/main/java/com/zaxxer/hikari/proxy/ConnectionProxy.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/main/java/com/zaxxer/hikari/proxy/ConnectionProxy.java b/src/main/java/com/zaxxer/hikari/proxy/ConnectionProxy.java
index a6e7b7e0..c4fe4a14 100644
--- a/src/main/java/com/zaxxer/hikari/proxy/ConnectionProxy.java
+++ b/src/main/java/com/zaxxer/hikari/proxy/ConnectionProxy.java
@@ -71,6 +71,7 @@ public abstract class ConnectionProxy implements IHikariConnectionProxy
 
         creationTime = lastAccess = System.currentTimeMillis();
         openStatements = new FastStatementList();
+        isTransactionIsolationDirty = true;
     }
     
     public final void unregisterStatement(Object statement)