parallel_tasks\files.py ParallelReadFile copies data into master table instead of child tables

[JohannaRaab]

ReadFile.shell_command is called by ParallelReadFile.read_command with the master table as param target_table. Postgres does not redirect insert/copy from master table to child tables automatically.

In _ReadFile the correct child name is writen to a local param. l.140: target_table = self.targettable + '' + day.strftime("%Y%m%d") The param is not passed to function parallel_task, it is only used to analyze the (empty) partition.

Possible solutions could be:

• use Postgres Partitioning introduced with Version 10 instead of inheritance
• Pass local target_table to parallel_commands

[JohannaRaab]

Thanks