Updated on 2026-01-04 GMT+08:00

Overview

The log files are the repository for all operations and status of the DSC. The following log files are available:
Table 1 Log files

Log Category

File Name

Description

SQL migration logs

DSC.log

Records all activities during SQL migration.

DSCError.log

Records errors that occurred during SQL migration.

successRead.log

Records the number of successful input file reads during SQL migration.

successWrite.log

Records the number of successful input file writes during SQL migration.

Perl migration logs

perlDSC.log

Records all activities, warnings, and errors during Perl migration.

Apache Log4j is used for the DSC logging framework. The files in Table 2 are used and can be customized as required.

Table 2 Log4j configuration files

Database Type

Configuration File Path

Remarks

Teradata, Oracle, Netezza, and DB2

config/log4j2.xml

Common database configuration

MySQL

config/log4j2_mysql.xml

MySQL database configuration