摘要：
1.查看logical standby上当前正在apply的redo logCOLUMN DICT_BEGIN FORMAT A15;COLUMN FILE_NAME FORMAT A30;SET NUMF 9999999;COL FCHANGE# format 9999999999999;COL NCHANGE# for 999999999999999999999;SET line 200SELECT file_name, sequence# AS seq#, first_change# AS fchange#, next_change# AS nchange#, TIMESTAMP,... 阅读全文
