@@ -37,7 +37,7 @@ public class BatchSinkHour extends RichSinkFunction<CostHourDM> {
String sql = "insert into data_monitoring.cost_hour " +
"(dt,\n" +
"create_time,\n" +
- "hour,\n" +
+ "`hour`,\n" +
"ad_id,\n" +
"adgroup_id,\n" +
"adcreative_id,\n" +
@@ -39,7 +39,7 @@ public class BatchSinkMinute extends RichSinkFunction<CostMinuterDM> {
"minute,\n" +