pgedge spock repset-add-partition
SYNOPSIS
    ./pgedge spock repset-add-partition PARENT_TABLE DB <flags>
DESCRIPTION
    Add a partition to the same replication set that the parent table is a part of. 
Example: spock repset-add-partition mytable demo --partition=mytable_202012
POSITIONAL ARGUMENTS
    PARENT_TABLE
        The name of the parent table. Example: mytable
    DB
        The name of the database. Example: demo
FLAGS
    -p, --partition=PARTITION
        The name of the partition. If none is provided, it will add all unreplicated partitions to the replication set. Example: mytable_202012
    
    -r, --row_filter=ROW_FILTER
        The row filtering expression. Example: 'my_id = 1001'