CUSTOM PARALLIZATION FOR DATABASE TABLE LOADING

摘要

Systems, methods, and other embodiments associated with custom parallelization on a per load operation basis are described. In one embodiment, a method includes identifying a first load operation that loads first data into a first database table, determining a first level of parallelization with which to execute the first load operation, and storing the first level of parallelization for use in future execution of the first load operation. The method includes identifying a second load operation that loads second data into a second database table, determining a second level of parallelization, different from the first level of parallelization, with which to execute the second load operation, and storing the second level of parallelization for use in future execution of the second load operation.

主权项

1. A non-transitory computer storage medium storing computer-executable instructions that when executed by a computer cause the computer to perform a method, the instructions comprising:
instructions for identifying a first load operation that loads first data into a first database table, where the first data is related to a first functional area; instructions for determining a first level of parallelization with which to execute the first load operation; instructions for storing the first level of parallelization for use in future execution of the first load operation, such that when the first load operation is executed to load the first database table, the execution of the first load operation is performed with the first level of parallelization; instructions for identifying a second load operation that loads second data into a second database table, where the second data is related to a second functional area; instructions for determining a second level of parallelization with which to execute the second load operation; instructions for storing the second level of parallelization for use in future execution of the second load operation, such that when the second load operation is executed to load the second database table, the execution of the second load operation is performed with the second level of parallelization; and where the first level of parallelization is different than the second level of parallelization.