CREATE OR ALTER TRIGGER #{qualifiedTriggerName}
ON #{qualifiedTableName}
AFTER UPDATE
AS
BEGIN
DECLARE @json NVARCHAR(MAX)
SET @json =  (
  SELECT #{oldDeliveryColsSQLExp}, #{newDeliveryColsSQLExp}
  FROM DELETED
  JOIN INSERTED
  ON #{primaryKeyJoinExp}
  #{listenColumnExp}
  FOR JSON PATH
)
insert into hdb_catalog.event_log (schema_name,table_name,trigger_name, payload)
select '#{schemaName}','#{tableName}','#{triggerNameText}', value from OPENJSON (@json)
END