apache/hive
View on GitHub ↗ ★ 6,039 Java
Apache Hive
6 mentions on Hacker News by 2 people: 0 stories, 6 comments · first 2014-04-04 · latest 2021-10-04
20082026
-
…Apache Impala switched to a blocked bloom filter at different points in time. Hive BloomKFilter - https://github.com/apache/hive/blob/master/storage-api/src/j... Impala/Kudu one - https://github.com/apache/impala/blob/master/be/src/kudu/uti…
comment by gopalv · 2021-10-04 · in Word-Aligned Bloom Filters -
…(of course, everything utf-8 matching turns unicode char patterns into exact byte lookups). [1] - https://github.com/apache/hive/blob/master/storage-api/src/j...
comment by gopalv · 2021-08-24 · in Rolling hash; Rabin-Karp string search -
…and was a good enough generalization until the traversal time bugs[2] started to pop up. [1] - https://github.com/apache/hive/blob/master/common/src/java/o... [2] - https://issues.apache.org/jira/browse/HIVE-9166
comment by gopalv · 2021-06-22 · in Accidentally exponential behavior in Spark -
…in4t0r/captain-hook/blob/master/src/m... [2] - https://issues.apache.org/jira/browse/HIVE-11398 [3] - https://github.com/apache/hive/blob/master/storage-api/src/j...
comment by gopalv · 2021-06-21 · in Accidentally exponential behavior in Spark -
…is more common coming out of a disk file or network serialization rather than a CharSequence. [1] - https://github.com/apache/hive/blob/4446414f4478091db1eb20bc...
comment by gopalv · 2021-03-22 · in FastDoubleParser: Java port of Daniel Lemires fast_double_parser -
…probably many of the structured types too). - github.com/citusdata/cstore_fdw/blob/master/cstore.proto - github.com/apache/hive/blob/trunk/ql/src/protobuf/org/apache/hadoop/hive/ql/io/orc/orc_proto.proto
comment by rusanu · 2014-04-04 · in PostgreSQL Columnar Store for Analytic Workloads