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