diff -ru oracle_odbc_driver/src/oracle_functions.c oraODBC/src/oracle_functions.c
--- src/oracle_functions.c	2005-11-22 02:07:21.000000000 +0300
+++ src/oracle_functions.c	2007-04-13 19:33:26.000000000 +0400
@@ -491,11 +491,13 @@
 #endif
   /*filter out trailing blanks and ;'s */
   len=strlen(sql_in);
+  /*
   while(len>=1 && sql_in[len-1]==';' || sql_in[len-1]==' ')
     {
       sql_in[len-1]=(char)0;
       len--;
     }
+    */
   ret=OCIStmtPrepare_log_stat(stmt->oci_stmt,stmt->dbc->oci_err,sql_in,
 			      len,OCI_NTV_SYNTAX,OCI_DEFAULT,ret);
   return ood_driver_error(stmt,ret,__FILE__,__LINE__);