My problem is as follows. The task is to join records from two tables by using the Lookup component.
The records that are already in the target table are transferred to a txt file and those that are new thrown into the target table.
With a small number of records (in the target table) 100 000 everything works fine and when the target table is already include 200000, result is as follows "Lookup has cached 190 000 rows" and nothing happens.
The process is suspended and SSIS Lookup component does not perform. With Partial or None option, the situation is very similar. Lookup processing a number of records and then stops without error message
The records that are already in the target table are transferred to a txt file and those that are new thrown into the target table.
With a small number of records (in the target table) 100 000 everything works fine and when the target table is already include 200000, result is as follows "Lookup has cached 190 000 rows" and nothing happens.
The process is suspended and SSIS Lookup component does not perform. With Partial or None option, the situation is very similar. Lookup processing a number of records and then stops without error message
please help me