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查看session: select * from v$session where username is not null select username,count(username) from v$session where username is not null group by usern 阅读全文
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查看连接状态、问题电脑等信息: select sid,serial#,username,program,machine,status from v$session; 2、查看sql; select sql_text, count(*) from v$sql s, v$session se where 阅读全文
摘要:
Help→Install New Software 地址:Neon - http://download.eclipse.org/releases/neon/201703231000 选择 Web,XML,Java EE and OSGI Enterprise Development 然后一路下一步就 阅读全文