You are able to use Odysseus Script to parallelize an created script automatically. To use this functionality Odysseus Script provides to keywords.
#PARALLELIZATION
This keyword tells Odysseus, that the given query needs to be parallelized. There are two parameters that are mandatory and one optional parameter.
- Parallelization-Type: (mandatory) Inter-Operator or Intra-Operator. If Inter-Operator type is selected, the given query plan is modified. If Intra-Operator type is selected, different physical operators are used, that provides multithreading.
- Parallelization degree: (mandatory) Defines the degree of parallelization that should be used. It is also possible to use the constant AUTO, to detect the available cores and use this value.
- Buffer-size: (optional) Defines the number of elements inside of the used buffers. There is also the possibility to use the constant AUTO, to use an default value.