tELTMySQLMap - group by for creating aggregate table?
Hi there,
I have a job that creates an aggregate table using tMap. It works fine (first screen shot). I thought I'd try out ELTMap.
I got the aggregates by entering expressions in the ELTMap, e.g.: sum(sales_fact_1998.store_sales). I can't figure out how to implement the Group By and Order by clauses (second screen shot).
Can anyone point me in the right direction? I tried the documentation and searched the forums (and Google).
Many thanks,
Mary
Hello,
This topic is old, but I will let the answer for the people like me who came here looking for the answer and don?t have it
.
You can do the group by clauses and where clauses by Click on the Add filter row button at the top of the output table (see image):
Like you can see it appears a place for Additional clauses.
I hope this can help someone.
Hi, 1. Click a Filtering button(Right arrow and green plus mark) at Output table in editor. You can choose and . 2. Use . Additional other clauses editor come up. 3.write like this. GROUP by Data.ID you can use .
Hi,
I have a table like this -
Attached Snapshot -
-
Suppose there are thousands of rows and I have to find all those city where there is no manager. how can I do this through Talend?