The invention relates to the technical field of
data visualization and data
engineering, and particularly provides a method and device for monitoring a data logic migration process, and the method comprises the following steps: S1, a
data source access module manages migration
source system and target
system database information; s2, selecting one or more business tables in a migration
source system and a target
system by a progress object selection tool, and calculating a migration process progress based on the one or more business tables; s3, the
data extraction script tool writes data change and abnormal logs of the
data migration comparison object into a
record table; s4, the visual configuration module configures an instrument board and a report, and displays the progress and the state of the migration process; s5, actively informing a
data migration operator when a migration exception occurs in an exception informing module; and S6, the
data consistency checking module checks the consistency and integrity of the migrated data. Compared with the prior art, the method has the advantages that the tool repeated development cost caused by
database type differences of enterprises can be reduced, and the
reuse rate of migration tools is greatly increased.