I have a partitioned table in one database Share_In. This table is partitioned on date. There is one file which stores different dates and the data of these dates may or may not exist in the share_in database table. I want to copy the data as it is from this shared_in db to another table in shared_out db based on the dates in the file. I have used tHiveRow to write into shared_out db but i am facing 2 issues:
1. Even if the date mentioned in the file does not have corresponding partition in the Shared_In db, the partition gets created in Shared_out db.
2. How do i count the number of rows for each partition in tHiveRow component.
Below is the query i wrote in tHiveRow:
"insert into "+ context.HIVE_OUT_Database + ".xva_crva_data_out partition
(effectivedate = "+(Integer)globalMap.get("row1.rundate")+")
select legalentity, cif, cva, dva, fca, currencycode, effectivedate from xva_crva_data where effectivedate ="+ ((Integer)globalMap.get("row1.rundate"))
