Transfer of data from positional data sources to partitioned databases in restartable environments

摘要

Method, computer program product, and system for transferring data from positional data sources to partitioned databases are provided. A record is read from a positional data source. The record is to be written to one of a plurality of partitions of a database. A position of the record in the positional data source is obtained. A transaction is initiated to write the record to the one partition and to store the position of the record in the database. The transaction is committed after the record is successfully written to the one partition and the position of the record is successfully stored in the database.