1 files changed, 48 insertions, 0 deletions
diff --git a/src/interfaces/libpq++/pgtransdb.h b/src/interfaces/libpq++/pgtransdb.h
new file mode 100644
index 00000000000..4bce4b1e7be
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+++ b/src/interfaces/libpq++/pgtransdb.h
@@ -0,0 +1,48 @@
+/*-------------------------------------------------------------------------
+ *
+ * pgtransdb.h
+ *    
+ *
+ *   DESCRIPTION
+ *		Postgres Transaction Database Class: 
+ *		   Query Postgres backend using a transaction block
+ *
+ *   NOTES
+ *      Currently under construction.
+ *
+ * Copyright (c) 1994, Regents of the University of California
+ *
+ *-------------------------------------------------------------------------
+ */
+ 
+#ifndef PGTRANSDB_H
+#define PGTRANSDB_H
+
+#include "pgdatabase.h"
+
+
+// ****************************************************************
+//
+// PgTransaction - a class for running transactions against databases
+//
+// ****************************************************************
+// This is the database access class that keeps an open
+// transaction block during its lifetime.  The block is ENDed when
+// the object is destroyed.
+class PgTransaction : public PgDatabase {
+public:
+  PgTransaction(const char* dbName);	// use reasonable defaults
+  // connect to the database with given environment and database name
+  PgTransaction(const PgEnv& env, const char* dbName);
+  PgTransaction(const PgConnection&);
+  virtual ~PgTransaction();	// close connection and clean up
+  
+protected:
+  ExecStatusType BeginTransaction();
+  ExecStatusType EndTransaction();
+  
+protected:
+  PgTransaction() : PgDatabase() {}	// Do not connect
+}; // End PgTransaction Class Declaration
+
+#endif	// PGTRANSDB_H