CREATE OR ALTER TRIGGER #{qualifiedTriggerName} ON #{qualifiedTableName} AFTER DELETE AS BEGIN DECLARE @json NVARCHAR(MAX) SET @json = ( SELECT #{deliveryColsSQLExpression}, NULL as [data.new] FROM DELETED FOR JSON PATH, INCLUDE_NULL_VALUES ) insert into hdb_catalog.event_log (schema_name,table_name,trigger_name,payload) select '#{schemaName}','#{tableName}','#{triggerNameText}', value from OPENJSON (@json) END;