sql - 简单的 sqlplus 脚本似乎不起作用

Question

当我输入：

C:\>sqlplus user/pass@OMP1 @CheckRowCount.sql

它连接但我没有看到任何结果，在 .sql 文件中我有这个：

SELECT COUNT(*) as "rowcount" FROM dmsn.ds3r_1xrtt_voice_trigger;

我也试过这个

C:\>sqlplus user/pass@OMP1 SELECT COUNT(*) as "rowcount" FROM dmsn.ds3r_1xrtt_voice_trigger;

但我得到的只是在 CMD 窗口中使用的 sql*plus 命令

Answer 1

You don't get anything in this way, if you want result from a script you must add a spool command to you script.

spo result.txt;

SELECT COUNT(*) as "rowcount" FROM dmsn.ds3r_1xrtt_voice_trigger;

spo off;

Then execute C:\>sqlplus user/pass@OMP1 @CheckRowCount.sql and open result.txt to see result.

Anyway for single script like this above just put it in sql> prompt and see what happens.