SHOW_TSC_INFO¶
Queries TSC information about the current node. This view is supported only by clusters of version 8.2.1 or later.
Name | Type | Description |
|---|---|---|
node_name | text | Node name |
tsc_mult | bigint | TSC conversion multiplier |
tsc_shift | bigint | TSC conversion shifts |
tsc_frequency | float8 | TSC frequency. |
tsc_use_freqency | boolean | Indicates whether to use the TSC frequency for time conversion. |
tsc_ready | boolean | Indicates whether the TSC frequency can be used for time conversion |
tsc_scalar_error_info | text | Error information about obtaining TSC conversion information |
tsc_freq_error_info | text | Error information about obtaining TSC frequency information |