00029专题
OPW-00029: Password complexity failed for SYS user : Password must contain at least 8 characters.
orapwd file=$ORACLE_HOME/dbs/orapw+实例名 password=oracle entries=5; orapwd file=$ORACLE_HOME/dbs/orapw+实例名 password=oracle format=12 force=y; file——密码文件名（必要）。password——SYS 的密码（必要）。entries——DBA
【密码文件】Oracle 18c orapwd 命令 OPW-00029: Password complexity failed
18c创建密码文件报错： OPW-00029: Password complexity failed for SYS user : Password must contain at least 8 characters. 解决： orapwd file=orapwrac18cphy password=lhr format=12 force=y 当忘记sys口令