问题
Is there a way to get a script file that will be executing via SQLCMD to accept the parms passed in the SQLCMD call..
ie..
SQLCMD (assume the connection is OK..) -V "1/25/2012" -i "ScriptFile.sql"
What would the structure of ScriptFile.sql Look like? Would it start with the same as any other procedure..?
Basically I'm trying to call a text file script with parameters as an SQL command. So far I haven't been able to find any MSDN articles on this one.
回答1:
OK.. If anyone cares, it Goes Like This...
The SQL Script file which is using the variable uses the variable like so:
Update TableName Set ColumnValue=$(Param)
--Notice there's no declare, and the format of the parameter uses
$(Param) instead of @Param as a variable...
The Command line looks almost the same. For some reason, the passed value needs to be in single quotes within double quotes, like so:
SQLCMD -S ServerName -d DatabaseName -v Param="'Param'" -i"ScriptFile.sql"
Use just double quotes around the ScriptFile name, Single within Double for the Parameters.
回答2:
USE:
sqlcmd -E -S <Your Server> -v test="Test String" -i file.sql
file.sql:
SELECT @test
回答3:
According to http://msdn.microsoft.com/en-us/library/ms188714.aspx you can use -v to set a scripting variable. This worked for me, and the other solutions here didnt;
prune.sql: delete from Table where Column=$(Param)
and in dos cmd or in powershell: sqlcmd -S "My Server" -v Param=100 -i prune.sql
Quotation marks seem only to be needed when the value being set has spaces. Hope this helps.
来源：https://stackoverflow.com/questions/9010359/sql-script-command-line-arguments