摘要:
select min_val, max_val from pg_settings where name='max_connections';SELECT * FROM pg_stat_activity;SELECT COUNT(*) from pg_stat_activity;show max_co 阅读全文
摘要:
报错:UnicodeEncodeError: ‘ascii' codec can't encode characters in position 24-25: ordinal not in range(128) 1、使用locale查看服务器的编码 LANG=LANGUAGE=LC_CTYPE="P 阅读全文