当我执行此命令时,它可以工作!通过触发器执行BCP时挂起
DECLARE @CMD NVARCHAR(1000)
SET @CMD = 'cd.. && "C:\Program Files\Microsoft SQL Server\100\Tools\Binn\bcp.exe" "SELECT TOP 1 CODE FROM[TABLE] WITH (NOLOCK) ORDER BY ID DESC" queryout "\\FOLDER\FOLDER\FILE.txt" -T -c -S "[SERVERNAME]"'
EXEC master..XP_CMDSHELL @CMD
但是,如果我从触发器执行它,它会挂起!我必须重新启动服务
ALTER TRIGGER [TRIGGER] on [TABLE] after INSERT AS BEGIN
DECLARE @CMD NVARCHAR(1000)
SET @CMD = 'cd.. && "C:\Program Files\Microsoft SQL Server\100\Tools\Binn\bcp.exe" "SELECT TOP 1 CODE FROM[TABLE] WITH (NOLOCK) ORDER BY ID DESC" queryout "\\FOLDER\FOLDER\FILE.txt" -T -c -S "[SERVERNAME]"'
EXEC master..XP_CMDSHELL @CMD END
有人知道为什么?
'xp_cmdshell'只具有SQL服务帐户的权限。它是否具有指定路径的权限?另外,你为什么要做'cd..'? –