diff --git a/Samples/10000.cc b/Samples/10000.cc
deleted file mode 100644
index 091d76a..0000000
--- a/Samples/10000.cc
+++ /dev/null
@@ -1,50 +0,0 @@
-#include "svimrdb.h"
-#include <stdio.h>
-
-int main()
-{
-	int i, * p = &i;
-	P_TRANS ptrans;
-	P_TABLE ptbl;
-	P_ARRAY_Z parrhdr;
-	P_ARRAY_Z parrg;
-
-	parrg = strCreateArrayZ(1, sizeof(void *));
-
-	parrhdr = strCreateArrayZ(1, sizeof(TBLHDR));
-	((TBLHDR *)strLocateItemArrayZ(parrhdr, sizeof(TBLHDR), 0))->ct = CT_INTEGER;
-	((TBLHDR *)strLocateItemArrayZ(parrhdr, sizeof(TBLHDR), 0))->phsh = NULL;
-	((TBLHDR *)strLocateItemArrayZ(parrhdr, sizeof(TBLHDR), 0))->cr = CR_PRIMARY_KEY;
-	((TBLHDR *)strLocateItemArrayZ(parrhdr, sizeof(TBLHDR), 0))->strname = "number";
-
-	strInsertItemArrayZ(parrg, &p, sizeof(void *), 0);
-
-	ptrans = siBeginTransaction();
-
-	ptbl = siCreateTable(ptrans, "Student", parrhdr);
-
-	while (TRUE != siTrylock(ptrans, ptbl, LT_S)) // Share lock.
-		;
-
-	while (TRUE != siTrylock(ptrans, ptbl, LT_X)) // Write lock.
-		;
-
-	for (i = 0; i < 10000; ++i)
-	{
-		if (TRUE != siInsertIntoTableBase(ptrans, ptbl, NULL, parrg))
-		{
-			printf("%s, %d\n", "failed!", i);
-			siRollbackTransaction(NULL, ptrans);
-			siReleaseAllTransaction();
-			return 1;
-		}
-	}
-
-	siCommitTransaction(ptrans);
-
-	siReleaseAllTransaction();
-
-	strDeleteArrayZ(parrg);
-
-	return 0;
-}