一段重定向代码的错误

fbt045

各位大侠，我看一本shell编程的书，有个例子执行会出现错误，代码如下：
$cat test23
#!/bin/bash
# read file and create INSERT statements for MySQL

outfile='members.sql'
IFS=','
while read lname fname address city state zip
do
   cat >> $outfile << EOF
INSERT INTO members (lname,fname,address,city,state,zip) VALUES  
('$lname', '$fname', '$address', '$city', '$state', '$zip');
EOF
done < ${1}


$ cat members.csv
Blum,Richard,123 Main St.,Chicago,IL,60601
Blum,Barbara,123 Main St.,Chicago,IL,60601
Bresnahan,Christine,456 Oak Ave.,Columbus,OH,43201
Bresnahan,Timothy,456 Oak Ave.,Columbus,OH,43201


执行后显示以下错误，谁能讲讲是什么原因？
$ ./test23 < members.csv
./test23: line 9: syntax error near unexpected token `('
./test23: line 9: `INSERT INTO members (lname,fname,address,city,state,zip) VALUES  '

allenshen_99

回复 1# fbt045

$ ./test23 < members.csv

还是 $ ./test23  members.csv

？？

fbt045

回复 2# allenshen_99

书上是有重定向符的，不过显示结果都一样