When using the exporter on tables with child tables, one might need the LEFT JOIN-option to also export parent elements with no children. This change adds such an option to the tl_exporter, allowing the user to choose between INNER JOIN, LEFT OUTER JOIN and RIGHT OUTER JOIN.
When using the exporter on tables with child tables, one might need the LEFT JOIN-option to also export parent elements with no children. This change adds such an option to the tl_exporter, allowing the user to choose between INNER JOIN, LEFT OUTER JOIN and RIGHT OUTER JOIN.