Time Model
The following table describes metrics in the Time Model report.
|
Metric |
Description |
|---|---|
|
DB_TIME |
Total end-to-end wall time consumed by all threads (unit: μs). |
|
EXECUTION_TIME |
Total time consumed on the executor (unit: μs). |
|
PL_EXECUTION_TIME |
Total time consumed for executing PL/pgSQL statements (unit: μs). |
|
CPU_TIME |
Total CPU time consumed by all threads (unit: μs). |
|
PLAN_TIME |
Total time consumed for generating an execution plan (unit: μs). |
|
REWRITE_TIME |
Total time consumed on query rewriting (unit: μs). |
|
PL_COMPILATION_TIME |
Total time consumed for SQL compilation (unit: μs). |
|
PARSE_TIME |
Total time consumed for parsing SQL statements (unit: μs). |
|
NET_SEND_TIME |
Total time consumed for sending data over network (unit: μs). |
|
DATA_IO_TIME |
Total time consumed for data read and write (unit: μs). |
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