changed Ndb::startTransaction() interface or partition key/hint

ndb/include/ndbapi/Ndb.hpp

@@ -1236,15 +1236,16 @@ public:
    *       The transaction must be closed independent of its outcome, i.e.
    *       even if there is an error.
    *
-   * @param  prio     Not implemented
-   * @param  keyData  Pointer to partition key to be used for deciding
+   * @param  table    Pointer to table object used for deciding 
    *                  which node to run the Transaction Coordinator on
+   * @param  keyData  Pointer to partition key corresponding to
+   *                  <var>table</var>
    * @param  keyLen   Length of partition key expressed in bytes
    * 
    * @return NdbTransaction object, or NULL on failure.
    */
-  NdbTransaction* startTransaction(Uint32        prio = 0, 
-				  const char *  keyData = 0, 
+  NdbTransaction* startTransaction(const NdbDictionary::Table *table= 0,
+				   const char  *keyData = 0, 
 				   Uint32       keyLen = 0);
 
   /**

ndb/src/ndbapi/Ndb.cpp

@@ -299,7 +299,8 @@ Return Value:   Returns a pointer to a connection object.
 Remark:         Start transaction. Synchronous.
 *****************************************************************************/ 
 NdbTransaction* 
-Ndb::startTransaction(Uint32 aPriority, const char * keyData, Uint32 keyLen)
+Ndb::startTransaction(const NdbDictionary::Table *table,
+		      const char * keyData, Uint32 keyLen)
 {
   DBUG_ENTER("Ndb::startTransaction");
 
@@ -319,7 +320,7 @@ Ndb::startTransaction(Uint32 aPriority, const char * keyData, Uint32 keyLen)
       nodeId = 0;
     }//if
     {
-      NdbTransaction *trans= startTransactionLocal(aPriority, nodeId);
+      NdbTransaction *trans= startTransactionLocal(0, nodeId);
       DBUG_PRINT("exit",("start trans: 0x%x transid: 0x%llx",
 			 trans, trans ? trans->getTransactionId() : 0));
       DBUG_RETURN(trans);