Hi Hackers,
I found a translation error in the src/backend/po/zh_CN.po file.
The message "parameter "%s" specified more than once" is currently
translated as "表名 "%s" 被指定多次", which incorrectly says "table name" instead
of "parameter".
This patch corrects the translation to "参数 "%s" 被指定多次".
Regards,
ji xu