LOGTIME

Default: No timestamps are recorded

Purpose

Specifies that messages displayed during import operations be timestamped. You can use the timestamps to figure out the elapsed time between different phases of a Data Pump operation. Such information can be helpful in diagnosing performance problems and estimating the timing of future similar operations.

Syntax and Description

LOGTIME=[NONE | STATUS | LOGFILE | ALL]

The available options are defined as follows:

• NONE--No timestamps on status or log file messages (same as default)

• STATUS--Timestamps on status messages only

• LOGFILE--Timestamps on log file messages only

• ALL--Timestamps on both status and log file messages

Restrictions

• None

Example

The following example records timestamps for all status and log file messages that are displayed during the import operation:

> impdp hr DIRECTORY=dpump_dir1 DUMPFILE=expdat.dmp SCHEMAS=hr LOGTIME=ALL TABLE_EXISTS_ACTION=REPLACE

For an example of what the LOGTIME output looks like, see the Export LOGTIME parameter.