+const char* const SELECT_CERTIFICATE_DATA_LIST =
+ "select certificate from CertificateInfo";
+const char* const SELECT_CERTIFICATE_GET_RESULT =
+ "select result from CertificateInfo"
+ " where certificate=?";
+const char* const INSERT_CERTIFICATE =
+ "insert into CertificateInfo (certificate, result)"
+ " values (?, ?)";
+const char* const UPDATE_CERTIFICATE =
+ "update CertificateInfo set result=?"
+ " where certificate=?";
+const char* const DELETE_CERTIFICATE =
+ "delete from CertificateInfo"
+ " where certificate=?";
+const char* const DELETE_CERTIFICATE_BY_RESULT =
+ "delete from CertificateInfo"
+ " where result=?";