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How to investigate real time over all performance bottleneck (enq: TX - row lock contention) using OS tools like top/sar/vmstat,ASH,AWR,ORATOP and OEM | clouddba:-DBA blog on Oracle,Oracle cloud,DevOps,PostgreSQL and Other Databases
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How to investigate real time over all performance bottleneck (enq: TX - row lock contention) using OS tools like top/sar/vmstat,ASH,AWR,ORATOP and OEM | clouddba:-DBA blog on Oracle,Oracle cloud,DevOps,PostgreSQL and Other Databases