服务器未知运行时异常: 
### Error querying database.  Cause: java.sql.SQLSyntaxErrorException: Unknown column 'plan_type' in 'where clause'
### The error may exist in com/casic/missiles/mapper/plan/InspectionApprovalMapper.java (best guess)
### The error may involve defaultParameterMap
### The error occurred while setting parameters
### SQL: SELECT COUNT(*) AS total FROM eqpt_inspection_approval WHERE (plan_type = ? AND approval_status = ?)
### Cause: java.sql.SQLSyntaxErrorException: Unknown column 'plan_type' in 'where clause'
; bad SQL grammar []; nested exception is java.sql.SQLSyntaxErrorException: Unknown column 'plan_type' in 'where clause'