1.330 UNIFORM_LOG_TIMESTAMP_FORMAT
UNIFORM_LOG_TIMESTAMP_FORMAT specifies that a uniform timestamp format be used in Oracle Database trace (.trc) files and log files (such as the alert log).
| Property | Description |
|---|---|
|
Parameter type |
Boolean |
|
Default value |
|
|
Modifiable |
|
|
Modifiable in a PDB |
No |
|
Range of values |
|
|
Basic |
No |
|
Oracle RAC |
Multiple instances should use the same value. |
When the value of UNIFORM_LOG_TIMESTAMP_FORMAT is TRUE, the format used for timestamps in trace files is standardized on universal time with millisecond precision. For example:
2012-09-26 00:16:47.154When the value of UNIFORM_LOG_TIMESTAMP_FORMAT is FALSE, trace files include a mix of timestamps using different precisions, with some timestamps showing local time and other timestamps showing universal time.
Note:
This initialization parameter is available starting with Oracle Database 12c Release 2 (12.2.0.1).