我很难绑定我的 SQL 查询,而且我只剩下一些脑细胞了。
基本上,这段代码可以工作,但容易受到 SQL 注入:
return DB::connection('sqlsrv_rfo_user')
->table('dbo.tbl_rfaccount')
->insert([
'Email' => $email,
'id' => DB::raw("CONVERT(binary, '$username')"),
'password' => DB::raw("CONVERT(binary, '$password')"),
'birthdate' => $birthday,
'accounttype' => 0,
'BCodeTU' => 1
]);
我试图弄清楚如何绑定这些代码行:
'id' => DB::raw("CONVERT(binary, '$username')"),
'password' => DB::raw("CONVERT(binary, '$password')"),
我确实尝试过这样做:
'id' => DB::raw("CONVERT(binary, ?)", [$username]),
'password' => DB::raw("CONVERT(binary, ?)", [$password]),
并得到这个错误:
SQLSTATE[07002]: [Microsoft][ODBC Driver 13 for SQL Server]COUNT field incorrect or syntax error (SQL: insert into [dbo].[tbl_rfaccount] ([Email], [id], [password], [birthdate], [accounttype], [BCodeTU]) values (user@example.com, CONVERT(binary, 2011-11-11 00:00:00), CONVERT(binary, 0), 1, ?, ?))
和这个:
'id' => DB::raw("CONVERT(binary, :username)", ['username' => $username]),
'password' => DB::raw("CONVERT(binary, :password)", ['password' => $password]),
并得到这个错误:
SQLSTATE[IMSSP]: An error occurred substituting the named parameters. (SQL: insert into [dbo].[tbl_rfaccount] ([Email], [id], [password], [birthdate], [accounttype], [BCodeTU]) values (user@example.com, CONVERT(binary, :username), CONVERT(binary, :password), 2011-11-11 00:00:00, 0, 1))
我收到此错误:
SQLSTATE[22001]: [Microsoft][ODBC Driver 13 for SQL Server][SQL Server]String or binary data would be truncated. (SQL: INSERT INTO [dbo].[tbl_rfaccount] ([id] ,[password] ,[accounttype] ,[birthdate] ,[BCodeTU] ,[Email]) VALUES ((CONVERT(binary, user01)), (CONVERT(binary, password01)), 0, 2011-11-11 00:00:00, 1, user@example.com)
自从我开始学习 Laravel 以来,我就一直在使用 Eloquent,但我有一个项目迫使我采用这些编码方式,所以我别无选择。
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