Hi,
PFA patch to display columns in Properties panel for exclusion constraint
node, and in addition to that I found similar issue with foreign key node.
We will also remove placeholder from Select2 control if it's in Properties
panel or disabled, it will be generic change in Select2 control in Backform
as well as in Backgrid.
RM#2065
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Regards,
Murtuza Zabuawala
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company