[jira] [Updated] (CALCITE-2741) Add operator table with Hive-specific built-in functions
[ https://issues.apache.org/jira/browse/CALCITE-2741?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Lai Zhou updated CALCITE-2741: -- Affects Version/s: 1.19.0 Description: I write a hive adapter for calcite to support Hive sql ,includes UDF、UDAF、UDTF and some of SqlSpecialOperator. How do you think of supporting a direct implemention of hive sql like this? I think it will be valuable when someone want to migrate his hive etl jobs to real-time scene. was: [~julianhyde], I write a hive adapter for calcite to support Hive sql ,includes UDF、UDAF、UDTF and some of SqlSpecialOperator. How do you think of supporting a direct implemention of hive sql like this? I think it will be valueable when someone want to migrate his hive etl jobs to real-time scene. > Add operator table with Hive-specific built-in functions > > > Key: CALCITE-2741 > URL: https://issues.apache.org/jira/browse/CALCITE-2741 > Project: Calcite > Issue Type: New Feature > Components: core >Affects Versions: 1.19.0 >Reporter: Lai Zhou >Priority: Minor > > I write a hive adapter for calcite to support Hive sql ,includes > UDF、UDAF、UDTF and some of SqlSpecialOperator. > How do you think of supporting a direct implemention of hive sql like this? > I think it will be valuable when someone want to migrate his hive etl jobs to > real-time scene. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (CALCITE-2741) Add operator table with Hive-specific built-in functions
[ https://issues.apache.org/jira/browse/CALCITE-2741?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Lai Zhou updated CALCITE-2741: -- Description: [~julianhyde], I write a hive adapter for calcite to support Hive sql ,includes UDF、UDAF、UDTF and some of SqlSpecialOperator. How do you think of supporting a direct implemention of hive sql like this? I think it will be valueable when someone want to migrate his hive etl jobs to real-time scene. was: [~julianhyde], I extended the native enummerable implemention of calcite to support Hive sql ,include UDF、UDAF and all the SqlSpecialOperator,which inspired by apache Drills. I modified the parser,type systems,and bridge the hive operator . How do you think of supporting a direct implemention of hive sql like this? I think it will be valueable when someone want to migrate his hive etl jobs to real-time scene. > Add operator table with Hive-specific built-in functions > > > Key: CALCITE-2741 > URL: https://issues.apache.org/jira/browse/CALCITE-2741 > Project: Calcite > Issue Type: New Feature > Components: core >Reporter: Lai Zhou >Priority: Minor > > [~julianhyde], > I write a hive adapter for calcite to support Hive sql ,includes > UDF、UDAF、UDTF and some of SqlSpecialOperator. > How do you think of supporting a direct implemention of hive sql like this? > I think it will be valueable when someone want to migrate his hive etl jobs > to real-time scene. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (CALCITE-2741) Add operator table with Hive-specific built-in functions
[ https://issues.apache.org/jira/browse/CALCITE-2741?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Lai Zhou updated CALCITE-2741: -- Attachment: (was: 屏幕快照 2019-01-09 16.49.34.png) > Add operator table with Hive-specific built-in functions > > > Key: CALCITE-2741 > URL: https://issues.apache.org/jira/browse/CALCITE-2741 > Project: Calcite > Issue Type: New Feature > Components: core >Reporter: Lai Zhou >Priority: Minor > > [~julianhyde], > I write a hive adapter for calcite to support Hive sql ,includes > UDF、UDAF、UDTF and some of SqlSpecialOperator. > How do you think of supporting a direct implemention of hive sql like this? > I think it will be valueable when someone want to migrate his hive etl jobs > to real-time scene. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (CALCITE-2741) Add operator table with Hive-specific built-in functions
[ https://issues.apache.org/jira/browse/CALCITE-2741?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Lai Zhou updated CALCITE-2741: -- Attachment: 屏幕快照 2019-01-09 16.49.34.png > Add operator table with Hive-specific built-in functions > > > Key: CALCITE-2741 > URL: https://issues.apache.org/jira/browse/CALCITE-2741 > Project: Calcite > Issue Type: New Feature > Components: core >Reporter: Lai Zhou >Assignee: Julian Hyde >Priority: Minor > Attachments: 屏幕快照 2019-01-09 16.49.34.png > > > [~julianhyde], > I extended the native enummerable implemention of calcite to support Hive sql > ,include UDF、UDAF and all the SqlSpecialOperator,which inspired by apache > Drills. > I modified the parser,type systems,and bridge the hive operator . > How do you think of supporting a direct implemention of hive sql like this? > I think it will be valueable when someone want to migrate his hive etl jobs > to real-time scene. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (CALCITE-2741) Add operator table with Hive-specific built-in functions
[ https://issues.apache.org/jira/browse/CALCITE-2741?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Lai Zhou updated CALCITE-2741: -- Summary: Add operator table with Hive-specific built-in functions (was: extend the native enumerable implemention of calcite to support Hive SQL ) > Add operator table with Hive-specific built-in functions > > > Key: CALCITE-2741 > URL: https://issues.apache.org/jira/browse/CALCITE-2741 > Project: Calcite > Issue Type: New Feature > Components: core >Reporter: Lai Zhou >Assignee: Julian Hyde >Priority: Minor > > [~julianhyde], > I extended the native enummerable implemention of calcite to support Hive sql > ,include UDF、UDAF and all the SqlSpecialOperator,which inspired by apache > Drills. > I modified the parser,type systems,and bridge the hive operator . > How do you think of supporting a direct implemention of hive sql like this? > I think it will be valueable when someone want to migrate his hive etl jobs > to real-time scene. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
