diff --git a/0001-set-default-coltype-to-CHAR.patch b/0001-set-default-coltype-to-CHAR.patch
new file mode 100644
index 0000000..8f6e43a
--- /dev/null
+++ b/0001-set-default-coltype-to-CHAR.patch
@@ -0,0 +1,28 @@
+From 6dfc261f3325e17e6a71b91a7af4eaa176ebe560 Mon Sep 17 00:00:00 2001
+From: wang--ge <wang__ge@126.com>
+Date: Wed, 14 May 2025 14:27:30 +0800
+Subject: [PATCH] set default coltype to CHAR
+
+---
+ src/apps/freebcp.c | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+diff --git a/src/apps/freebcp.c b/src/apps/freebcp.c
+index f246ee5..564999d 100644
+--- a/src/apps/freebcp.c
++++ b/src/apps/freebcp.c
+@@ -618,7 +618,10 @@ file_native(BCPPARAMDATA * pdata, DBPROCESS * dbproc, DBINT dir)
+ 
+ 	for (i = 1; i <= li_numcols; i++) {
+ 		li_coltype = dbcoltype(dbproc, i);
+-
++		
++		if (li_coltype == -1) 
++			li_coltype = SYBCHAR;
++		
+ 		if (bcp_colfmt(dbproc, i, li_coltype, -1, -1, NULL, -1, i) == FAIL) {
+ 			fprintf(stderr, "Error in bcp_colfmt col %d\n", i);
+ 			return FALSE;
+-- 
+2.43.0
+
diff --git a/freetds.spec b/freetds.spec
index 2b38149..1be6d29 100644
--- a/freetds.spec
+++ b/freetds.spec
@@ -1,15 +1,17 @@
 Name:          freetds
 Summary:       Implementation of the TDS (Tabular DataStream) protocol
 Version:       1.4.9
-Release:       1
+Release:       2
 License:       LGPLv2+ and GPLv2+
 URL:           http://www.freetds.org/
 
 Source0:       ftp://ftp.freetds.org/pub/freetds/stable/freetds-%{version}.tar.gz
 Source1:       freetds-tds_sysdep_public.h
+Patch0:        0001-set-default-coltype-to-CHAR.patch
 
 BuildRequires: unixODBC-devel readline-devel gnutls-devel krb5-devel git
 BuildRequires: libgcrypt-devel libtool doxygen docbook-style-dsssl gperf
+BuildRequires: libtool-devel
 
 Provides:  %{name}-libs = %{version}-%{release}
 Obsoletes: %{name}-libs < %{version}-%{release}
@@ -119,6 +121,9 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Wed May 14 2025 Ge Wang <wang__ge@126.com> - 1.4.9-2
+- Set default coltype for freebcp
+
 * Tue Dec 05 2023 Ge Wang <wang__ge@126.com> - 1.4.9-1
 - Update to version 1.4.9