ACD Active Change Directory AMDU ASM asm disk ASM恢复 asm文件 asm磁盘头 AT bbed block prefetch CBO COD Continuing Operations Directory crash Disk directory disk header drop database EXADATA file directory filter FST gc buffer busy acquire gdb JPPD ksfqpn library cache lock ohasd ORA-00600[4193] ORA-00600[16703] ORA-04030 ORA-04031 ORA-15042 Predicate Move-Around PST push subquery Query transformations rac rebalance row cache lock set join conversion SJC systatedump truncate 磁盘组无法mount
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标签归档：library cache lock
案例：Troubleshooting library cache lock(SQL AREA BUILD）
本案例来自南区某客户，数据库版本为rac 19c。故障现象为2节点大约凌晨2点开 … 继续阅读
案例：Troubleshooting library cache lock when concurrent insert
本案例来自南区某客户，数据库版本为rac 11.2.0.4，同事反馈在短短1分钟 … 继续阅读