METHOD AND DEVICE FOR TASK EXECUTION BASED ON DATABASE

摘要

The present invention discloses a method and device for task execution based on database. The method includes: adding a database connection; obtaining a task to be executed from a task group by the database connection; and judging whether a foreground task of the obtained task is executed successfully. The obtained task is executed by the database connection, if the foreground task of the obtained task is executed successfully. The task to be executed is continuously obtained from the task group by the database connection, if the foreground task of the obtained task is not executed successfully. The present invention allows dynamic control over concurrency of data processing.