Oracle tablespace size
Oracle (RDBMS) is divided in tablespaces which are an allocation of space where datafiles are stored.
The number of transactions that can be managed by the Oracle log files depends on the way the Oracle database is configured, thus it is important to allocate an appropriate table size to avoid issues on performance.
For example, considering a workload of 500000 jobs per day, 80GB of .dbf file size is recommended.