Hive Buckets and Select queries

Hi All, Say i have a table with below schema: CREATE TABLE foo (id INT) CLUSTERED BY (id) INTO 8 BUCKETS STORED AS ORC; and when we issue the following query, its doing a "Full table scan" SELECT * FROM foo WHERE id= After doing some searching on the net, i found that "table sample" seems to b

Build failed on Trunk?

Run "mvn clean install -DskipTests" I see error messages below: [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.1:compile (default-compile) on project hive-common: Compilation failure: Compilation failure: [ERROR] /Users/chenheng/apache/hive/common/src/java/org/apa

Re: Review Request 41723: HIVE-12372: Improve to support the multibyte character at lpad and rpad

--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/41723/#review112104 --- ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFBasePa

[jira] [Created] (HIVE-12753) Improve performance of LazyBinaryColumnarSerDe for Text strings

David Phillips created HIVE-12753: - Summary: Improve performance of LazyBinaryColumnarSerDe for Text strings Key: HIVE-12753 URL: https://issues.apache.org/jira/browse/HIVE-12753 Project: Hive

Build failed in Jenkins: HIVE-TRUNK-JAVA8 #148

See Changes: [pxiong] HIVE-12751: Fix NVL explain syntax (Gopal V via Pengcheng Xiong) [pxiong] HIVE-12742: NULL table comparison within CASE does not work as previous hive versions (Pengcheng Xiong, r