[jira] [Updated] (HIVE-12080) Support auto type widening (int->bigint & float->double) for Parquet table
[ https://issues.apache.org/jira/browse/HIVE-12080?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Mohammad Kamrul Islam updated HIVE-12080: - Attachment: HIVE-12080.7.patch Accommodated recent code changes happened in master branch. > Support auto type widening (int->bigint & float->double) for Parquet table > -- > > Key: HIVE-12080 > URL: https://issues.apache.org/jira/browse/HIVE-12080 > Project: Hive > Issue Type: New Feature > Components: File Formats >Reporter: Mohammad Kamrul Islam >Assignee: Mohammad Kamrul Islam > Attachments: HIVE-12080.1.patch, HIVE-12080.2.patch, > HIVE-12080.3.patch, HIVE-12080.6.patch, HIVE-12080.7.patch > > > Currently Hive+Parquet doesn't support it. It should include at least basic > type promotions short->int->bigint, float->double etc, that are already > supported for other file formats. > There were similar effort (Hive-6784) but was not committed. This JIRA is to > address the same in different way with little (no) performance impact. > -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HIVE-12080) Support auto type widening (int->bigint & float->double) for Parquet table
[ https://issues.apache.org/jira/browse/HIVE-12080?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Mohammad Kamrul Islam updated HIVE-12080: - Attachment: HIVE-12080.6.patch Uploading the patch for Jenkins build which was reviewed and +1-ed in RB. > Support auto type widening (int->bigint & float->double) for Parquet table > -- > > Key: HIVE-12080 > URL: https://issues.apache.org/jira/browse/HIVE-12080 > Project: Hive > Issue Type: New Feature > Components: File Formats >Reporter: Mohammad Kamrul Islam >Assignee: Mohammad Kamrul Islam > Attachments: HIVE-12080.1.patch, HIVE-12080.2.patch, > HIVE-12080.3.patch, HIVE-12080.6.patch > > > Currently Hive+Parquet doesn't support it. It should include at least basic > type promotions short->int->bigint, float->double etc, that are already > supported for other file formats. > There were similar effort (Hive-6784) but was not committed. This JIRA is to > address the same in different way with little (no) performance impact. > -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HIVE-12080) Support auto type widening (int->bigint & float->double) for Parquet table
[ https://issues.apache.org/jira/browse/HIVE-12080?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Mohammad Kamrul Islam updated HIVE-12080: - Summary: Support auto type widening (int->bigint & float->double) for Parquet table (was: Support auto type widening for Parquet table) > Support auto type widening (int->bigint & float->double) for Parquet table > -- > > Key: HIVE-12080 > URL: https://issues.apache.org/jira/browse/HIVE-12080 > Project: Hive > Issue Type: New Feature > Components: File Formats >Reporter: Mohammad Kamrul Islam >Assignee: Mohammad Kamrul Islam > Attachments: HIVE-12080.1.patch, HIVE-12080.2.patch, > HIVE-12080.3.patch > > > Currently Hive+Parquet doesn't support it. It should include at least basic > type promotions short->int->bigint, float->double etc, that are already > supported for other file formats. > There were similar effort (Hive-6784) but was not committed. This JIRA is to > address the same in different way with little (no) performance impact. > -- This message was sent by Atlassian JIRA (v6.3.4#6332)
