[jira] [Created] (CARBONDATA-1284) Use hive metastore to store carbon schema
Ravindra Pesala created CARBONDATA-1284: --- Summary: Use hive metastore to store carbon schema Key: CARBONDATA-1284 URL: https://issues.apache.org/jira/browse/CARBONDATA-1284 Project: CarbonData Issue Type: Improvement Reporter: Ravindra Pesala We should provide an option for user to store carbon schema inside hive metastore. So that carbon should not require to synchronize schema file every time. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Created] (CARBONDATA-1065) Implement set command in carbon to update carbon properties dynamically
Ravindra Pesala created CARBONDATA-1065:
---
Summary: Implement set command in carbon to update carbon
properties dynamically
Key: CARBONDATA-1065
URL: https://issues.apache.org/jira/browse/CARBONDATA-1065
Project: CarbonData
Issue Type: Improvement
Reporter: Ravindra Pesala
Currently there is no way to set the carbon properties dynamically, always need
to update the carbon.properties file and restart the driver.
So it will be easy for users to give option to add/update the properties
dynamically through set command.
The below sql command updates the carbon properties in driver and as well as in
executor
{code}
set key1=value1
{code}
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
[jira] [Created] (CARBONDATA-1088) Minimize the driver side block index.
Ravindra Pesala created CARBONDATA-1088: --- Summary: Minimize the driver side block index. Key: CARBONDATA-1088 URL: https://issues.apache.org/jira/browse/CARBONDATA-1088 Project: CarbonData Issue Type: Sub-task Reporter: Ravindra Pesala Minimize the driver side block index. -> Remove Btree and use array and binary search. -> Use unsafe to store data either on offheap/onheap. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Created] (CARBONDATA-1087) Optimize block and blocklet index.
Ravindra Pesala created CARBONDATA-1087: --- Summary: Optimize block and blocklet index. Key: CARBONDATA-1087 URL: https://issues.apache.org/jira/browse/CARBONDATA-1087 Project: CarbonData Issue Type: New Feature Reporter: Ravindra Pesala 1.Minimize the storage of index and move possible data to unsafe 2. Remove the btree data structure and use simple array and binary search. 3. Unify block and blocklet index to single index and load on driver side. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Created] (CARBONDATA-1089) Unify block(driver) and blocklet(executor) side indexes.
Ravindra Pesala created CARBONDATA-1089: --- Summary: Unify block(driver) and blocklet(executor) side indexes. Key: CARBONDATA-1089 URL: https://issues.apache.org/jira/browse/CARBONDATA-1089 Project: CarbonData Issue Type: Sub-task Reporter: Ravindra Pesala Unify block(driver) and blocklet(executor) side indexes. -> Remove btree and use array data structure . -> Use unsafe to store data. -> Unify both block and blocklet indexes and load on driver side. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Created] (CARBONDATA-1108) Support delete operation in vector reader of Spark 2.1
Ravindra Pesala created CARBONDATA-1108: --- Summary: Support delete operation in vector reader of Spark 2.1 Key: CARBONDATA-1108 URL: https://issues.apache.org/jira/browse/CARBONDATA-1108 Project: CarbonData Issue Type: Sub-task Reporter: Ravindra Pesala Support delete operation in vector reader of Spark 2.1 -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Created] (CARBONDATA-1172) Batch load fails randomly
Ravindra Pesala created CARBONDATA-1172: --- Summary: Batch load fails randomly Key: CARBONDATA-1172 URL: https://issues.apache.org/jira/browse/CARBONDATA-1172 Project: CarbonData Issue Type: Bug Reporter: Ravindra Pesala Priority: Minor -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Created] (CARBONDATA-1004) Broadcast join is not happening in spark 2.1
Ravindra Pesala created CARBONDATA-1004: --- Summary: Broadcast join is not happening in spark 2.1 Key: CARBONDATA-1004 URL: https://issues.apache.org/jira/browse/CARBONDATA-1004 Project: CarbonData Issue Type: Bug Reporter: Ravindra Pesala Assignee: Ravindra Pesala Fix For: 1.1.0 In spark broad cast join should happen on small tables to optimize the query execution and avoid shuffling. But it is not happening in spark 2.1 -- This message was sent by Atlassian JIRA (v6.3.15#6346)
