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【DM版本】:DM7
【操作系统】：
【CPU】:
【问题描述】*：

我使用--查询被阻塞的信息和引起阻塞的信息
select sysdate stattime,datediff(ss,s1.last_send_time,sysdate) ss,
'被阻塞的信息' wt,s1.sess_id wt_sess_id,s1.sql_text wt_sql_text,s1.state wt_state,
s1.trx_id wt_trx_id,s1.user_name wt_user_name,s1.clnt_ip wt_clnt_ip,
s1.appname wt_appname,s1.last_send_time wt_last_send_time,
'引起阻塞的信息' fm,s2.sess_id fm_sess_id,s2.sql_text fm_sql_text,s2.state wt_state,
s2.trx_id fm_trx_id,s2.user_name fm_user_name,s2.clnt_ip fm_clnt_ip,
s2.appname fm_appname,s2.last_send_time fm_last_send_time from v$sessions s1,v$sessions s2,v$trxwait w
where s1.trx_id=w.id and s2.trx_id=w.wait_for_id;
查询得到

这里被阻塞的sql update T_JYSB_SDYHZH_JYJG set state=?,zrqr=?,zrqrtime=?,srqr=?,srqrtime=?,dcqr=?,dcqrtime=? where id=?

引起阻塞的sql update T_JYGL_CJMX_VLD_FYDJY_XNYJJ SET SDCUSTOMID=? where pdate>=? and pdate<=?
and seqid in(select SEQID from T_JYGL_JYFB_SEQ where jycycle='M' and JYSTARTDATE>=? and JYSTARTDATE<='2025-12-01' and seqdesc in ('83','84','124','123','129','81','125','127','82','126','128','130','131','132','133','134','160','172','173','180'))
and bidsign='11' and yddyid in (select yddyid from T_BAS_YDDY_JYSJGH_MONTH where month='2025-01' and isenable='1' and customid=?);
请问这2个表都不相关，为什么会阻塞？