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[HIVE-533] predicate clauses with rand() should not be pushed down - Hive - [issue]
...in the following query, all predicates except the rand() is pushed down where in rand() is applied after filter which should not be the case.select a.* from srcpart a where rand(1) < 0.1 ...
http://issues.apache.org/jira/browse/HIVE-533    Author: Prasad Chakka, 2011-12-17, 00:07
[HIVE-592] renaming internal table should rename HDFS and also change path of the table and partitions accordingly. - Hive - [issue]
...rename table changes just the name of the table in metastore but not hdfs. so if a table with old name is created, it uses the hdfs directory pointing to the renamed table....
http://issues.apache.org/jira/browse/HIVE-592    Author: Prasad Chakka, 2011-12-17, 00:07
[HIVE-464] add alter partition method to the meastore interface - Hive - [issue]
...add alter_partition() interface similar to that of alter_table()...
http://issues.apache.org/jira/browse/HIVE-464    Author: Prasad Chakka, 2011-12-17, 00:07
[HIVE-940] restrict creation of partitions with empty partition keys - Hive - [issue]
...create table pc (a int) partitioned by (b string, c string);alter table pc add partition (b="f", c='');above alter cmd fails but actually creates a partition with name 'b=f/c=' but describe ...
http://issues.apache.org/jira/browse/HIVE-940    Author: Prasad Chakka, 2011-12-17, 00:05
[HIVE-571] add ability to rename a column. - Hive - [issue]
...currently only way to rename a column is to use 'REPLACE COLUMNS' which can be cumbersome if the table has lots of columns....
http://issues.apache.org/jira/browse/HIVE-571    Author: Prasad Chakka, 2011-12-17, 00:05
[HIVE-874] add partitions found during metastore check - Hive - [issue]
...'msck' just reports the list of partition directories that exist but do not have corresponding metadata. This can happen if a process outside of hive is populating the directories. Hive shou...
http://issues.apache.org/jira/browse/HIVE-874    Author: Prasad Chakka, 2011-12-17, 00:05
[HIVE-1176] 'create if not exists' fails for a table name with 'select' in it - Hive - [issue]
...hive> create table if not exists tmp_select(s string, c string, n int);org.apache.hadoop.hive.ql.metadata.HiveException: MetaException(message:Got exception: javax.jdo.JDOUserException JD...
http://issues.apache.org/jira/browse/HIVE-1176    Author: Prasad Chakka, 2011-12-17, 00:03
[HIVE-558] describe extended table/partition output is cryptic - Hive - [issue]
...describe extended table prints out the Thrift metadata object directly. The information from it is not easy to read or parse. Output should be easily read and can be simple parsed to get tab...
http://issues.apache.org/jira/browse/HIVE-558    Author: Prasad Chakka, 2011-12-16, 23:59
[HIVE-465] support alter partition from CLI - Hive - [issue]
...HIVE-464 adds support for alter partition in metastore interface. this JIRA is to expose that interface through CLI similar to that of 'alter table ...'@Prasad - not a blocker for 0.5...
http://issues.apache.org/jira/browse/HIVE-465    Author: Prasad Chakka, 2011-12-08, 04:06
[HIVE-14] selecting fields from a complex object column in transform clause is throwing a Parse Error. - Hive - [issue]
...For a thrift table whose columns are complex objects the following query throws up an errorfrom ( from cdx select transform(cdx.a.b) as tx using 'mapper' cluster by tx ) mo insert into outpu...
http://issues.apache.org/jira/browse/HIVE-14    Author: Prasad Chakka, 2011-07-04, 08:59
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