Ruben Q L created CALCITE-4193: ---------------------------------- Summary: Implemente new sort operator: EnumerableExternalSort Key: CALCITE-4193 URL: https://issues.apache.org/jira/browse/CALCITE-4193 Project: Calcite Issue Type: Improvement Components: core Reporter: Ruben Q L
Sometimes we new to sort a big volume of data which does not fit into memory. In this situation EnumerableSort will cause an OutOfMemoryError. The solution for such a scenario will be using a different sorting algorithm: [External Sort|https://en.wikipedia.org/wiki/External_sorting]. The goal of the current ticket is to implement a new operator (EnumerableExternalSort) to provide this feature. -- This message was sent by Atlassian Jira (v8.3.4#803005)