commit | 760714d9ed4a1323d59b4bb2bf2887f030500019 | [log] [tgz] |
---|---|---|
author | Mahesh Kumar Behera <mahesh@apache.org> | Mon Apr 12 07:47:22 2021 +0530 |
committer | Julian Hyde <jhyde@apache.org> | Wed Apr 14 18:25:19 2021 -0700 |
tree | d692e35a237eec513e3dda97c6bd6c584732277c | |
parent | 93c305031fb6c152c118390647f2b9b0979109c2 [diff] |
[CALCITE-4579] Piglet throws ClassCastException if Pig Latin script contains FLATTEN or STRSPLIT operators (Mahesh Kumar Behera) Close apache/calcite#2396
Apache Calcite is a dynamic data management framework.
It contains many of the pieces that comprise a typical database management system but omits the storage primitives. It provides an industry standard SQL parser and validator, a customisable optimizer with pluggable rules and cost functions, logical and physical algebraic operators, various transformation algorithms from SQL to algebra (and the opposite), and many adapters for executing SQL queries over Cassandra, Druid, Elasticsearch, MongoDB, Kafka, and others, with minimal configuration.
For more details, see the home page.