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使用plsql工具查看oracle中的blob字段的可视化值

SELECTutl_raw.cast_to_varchar2(dbms_lob.substr(t.dync_xmlstr))from t_wf_dcasedispatchmsg tdbms_lob.substr函数用来操作数据库的大型对象,叫做大型对象定位器utl_raw.cast_to_varchar2函数用来将blob转为varchar2...

#oracle
ERR Client sent AUTH, but no password is set

错误:ERR Client sent AUTH, but no password is set解决办法:将password注释掉spring:redis:cluster:nodes: 172.18.231.64:7001,172.18.231.64:7002,172.18.231.64:7003,172.18.231.64:7004,172.18.231.64:7005,172.18.231.64

#redis
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