GS_SESSION_CPU_STATISTICS
GS_SESSION_CPU_STATISTICS displays load management information about CPU usage of ongoing complex jobs executed by the current user.
Column |
Type |
Description |
---|---|---|
datid |
OID |
OID of the database the backend is connected to. |
usename |
Name |
Username logged in to the backend. |
pid |
Bigint |
Backend thread ID. |
start_time |
Timestamp with time zone |
Start time of statement execution. |
min_cpu_time |
Bigint |
Minimum CPU time of a statement across all DNs. The unit is ms. |
max_cpu_time |
Bigint |
Maximum CPU time of a statement across all DNs. The unit is ms. |
total_cpu_time |
Bigint |
Total CPU time of a statement across all DNs. The unit is ms. |
query |
Text |
Statement currently being executed. |
node_group |
Text |
Logical cluster of the user running the statement. |
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