4. Added Constraints, References and Referenced By nodes to the Redshift system tree. 5. Primary Key will now be highlighted with an different icon in the Redshift system tree. 6. The distribution key column will now be colored blue in the Redshift tree. 7. Column compression will now be shown as a column attribute in the Redshift system tree. 8. The overflow CSS shorthand property sets the desired behavior for an element's overflow — i.e. when an element's content is too big to fit in its block formatting context — in both directions.
listagg got recently covered by the ISO SQL standard (SQL:2016). As part of that, it also got an on overflow clause, which is supported by Oracle 12cR2.. LISTAGG(, ON OVERFLOW …)