Fix _tables_used in sim to convert tuple to list
Fix _tables_used in sim to convert tuple to list

SANDAG/orca,SANDAG/orca,SANDAG/orca,synthicity/orca,synthicity/orca,synthicity/orca,synthicity/orca,jiffyclub/orca,jiffyclub/orca,UDST/orca,SANDAG/orca