$MYSQLCMD -e "DROP TABLE zipcodes; DROP TABLE IF EXISTS civicrm_install_canary; UPDATE civicrm_domain SET config_backend = NULL; DELETE FROM civicrm_extension; DELETE FROM civicrm_cache; DELETE FROM civicrm_setting;"
TABLENAMES=$( echo "show tables like 'civicrm_%'" | $MYSQLCMD | grep ^civicrm_ | xargs )
$MYSQLCMD -e "DROP TABLE zipcodes; DROP TABLE IF EXISTS civicrm_install_canary; UPDATE civicrm_domain SET config_backend = NULL; DELETE FROM civicrm_extension; DELETE FROM civicrm_cache; DELETE FROM civicrm_setting;"
TABLENAMES=$( echo "show tables like 'civicrm_%'" | $MYSQLCMD | grep ^civicrm_ | xargs )