Caused by: java.sql.SQLException: Parameter index out of range (2 > number of parameters, which is 1

问题

SQLException

Caused by: java.sql.SQLException: Parameter index out of range (2 > number of parameters, which is 1
Caused by: java.sql.SQLException: Parameter index out of range (2 > number of parameters, which is 1

解决

最后发现在xml中,sql语句中不能有注释过的sql