[jira] [Commented] (SPARK-5966) Spark-submit deploy-mode incorrectly affecting submission when master = local[4]

[ https://issues.apache.org/jira/browse/SPARK-5966?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14968711#comment-14968711 ] kevin yu commented on SPARK-5966: - Hello Tathagata & Andrew: I have code a possible fix, and the error

[jira] [Commented] (SPARK-6043) Error when trying to rename table with alter table after using INSERT OVERWITE to populate the table

[ https://issues.apache.org/jira/browse/SPARK-6043?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14980899#comment-14980899 ] kevin yu commented on SPARK-6043: - Hello Trystan: I tried your testcase, and it works on spark 1.5, seems

[jira] [Commented] (SPARK-11657) Bad Dataframe data read from parquet

[ https://issues.apache.org/jira/browse/SPARK-11657?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15000763#comment-15000763 ] kevin yu commented on SPARK-11657: -- Hello Virgil: Can you try to toDF().show()? then do toDF().take(2)?

[jira] [Commented] (SPARK-11772) DataFrame.show() fails with non-ASCII strings

[ https://issues.apache.org/jira/browse/SPARK-11772?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15008996#comment-15008996 ] kevin yu commented on SPARK-11772: -- Hello Greg: I running against the latest spark, it works for me.

[jira] [Commented] (SPARK-11447) Null comparison requires type information but type extraction fails for complex types

[ https://issues.apache.org/jira/browse/SPARK-11447?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=1490#comment-1490 ] kevin yu commented on SPARK-11447: -- Hi Kapil: I have a possible fix ready, now I am working on the test

[jira] [Commented] (SPARK-11447) Null comparison requires type information but type extraction fails for complex types

[ https://issues.apache.org/jira/browse/SPARK-11447?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14985569#comment-14985569 ] kevin yu commented on SPARK-11447: -- Hello Kapil: When you say Doesn't work, does it mean that you got

[jira] [Commented] (SPARK-11447) Null comparison requires type information but type extraction fails for complex types

[ https://issues.apache.org/jira/browse/SPARK-11447?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14992271#comment-14992271 ] kevin yu commented on SPARK-11447: -- Hello Kapil : Thanks a lot. I am looking into it now. Kevin > Null

[jira] [Created] (SPARK-11533) [SPARK-11447] Null comparison requires type information but type extraction fails for complex types

kevin yu created SPARK-11533: Summary: [SPARK-11447] Null comparison requires type information but type extraction fails for complex types Key: SPARK-11533 URL: https://issues.apache.org/jira/browse/SPARK-11533

[jira] [Commented] (SPARK-11186) Caseness inconsistency between SQLContext and HiveContext

[ https://issues.apache.org/jira/browse/SPARK-11186?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14963835#comment-14963835 ] kevin yu commented on SPARK-11186: -- Hello Santiago: How did you run the above code? did you get any

[jira] [Commented] (SPARK-7099) Floating point literals cannot be specified using exponent

[ https://issues.apache.org/jira/browse/SPARK-7099?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14951661#comment-14951661 ] kevin yu commented on SPARK-7099: - Hello Ryan: I tried the similar query with exponent format on

[jira] [Commented] (SPARK-7099) Floating point literals cannot be specified using exponent

[ https://issues.apache.org/jira/browse/SPARK-7099?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14955790#comment-14955790 ] kevin yu commented on SPARK-7099: - Hello Ryan: Can you close this JIRA? Thanks. Kevin > Floating point

[jira] [Commented] (SPARK-10777) order by fails when column is aliased and projection includes windowed aggregate

[ https://issues.apache.org/jira/browse/SPARK-10777?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14954463#comment-14954463 ] kevin yu commented on SPARK-10777: -- Hello Campbell: I tried the same query on hive version 1.2.1, and I

[jira] [Commented] (SPARK-7101) Spark SQL should support java.sql.Time

[ https://issues.apache.org/jira/browse/SPARK-7101?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15045318#comment-15045318 ] kevin yu commented on SPARK-7101: - I will work on this. > Spark SQL should support java.sql.Time >

[jira] [Commented] (SPARK-12231) Failed to generate predicate Error when using dropna

[ https://issues.apache.org/jira/browse/SPARK-12231?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15048237#comment-15048237 ] kevin yu commented on SPARK-12231: -- Hello Yahsuan: I am looking at this problem now. I can recreate the

[jira] [Commented] (SPARK-12128) Multiplication on decimals in dataframe returns null

[ https://issues.apache.org/jira/browse/SPARK-12128?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15041954#comment-15041954 ] kevin yu commented on SPARK-12128: -- Hello Philip: Thanks for reporting this problem, this looks like bug

[jira] [Commented] (SPARK-12128) Multiplication on decimals in dataframe returns null

[ https://issues.apache.org/jira/browse/SPARK-12128?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15042041#comment-15042041 ] kevin yu commented on SPARK-12128: -- Hello Philip: I see, yah, seems other DBs could happen also. Thanks.

[jira] [Commented] (SPARK-12231) Failed to generate predicate Error when using dropna

[ https://issues.apache.org/jira/browse/SPARK-12231?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15049498#comment-15049498 ] kevin yu commented on SPARK-12231: -- Hello Michael: Thanks for the suggestion. Yes, I can recreate the

[jira] [Commented] (SPARK-12317) Support configurate value with unit(e.g. kb/mb/gb) in SQL

[ https://issues.apache.org/jira/browse/SPARK-12317?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15056948#comment-15056948 ] kevin yu commented on SPARK-12317: -- I talked with Bo, I will work on this PR. Thanks. Kevin > Support

[jira] [Commented] (SPARK-12648) UDF with Option[Double] throws ClassCastException

[ https://issues.apache.org/jira/browse/SPARK-12648?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15083397#comment-15083397 ] kevin yu commented on SPARK-12648: -- I can recreate the problem, I will look into this issue. Thanks.

[jira] [Updated] (SPARK-12317) Support configurate value for AUTO_BROADCASTJOIN_THRESHOLD and SHUFFLE_TARGET_POSTSHUFFLE_INPUT_SIZE with unit(e.g. kb/mb/gb) in SQLConf

[ https://issues.apache.org/jira/browse/SPARK-12317?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] kevin yu updated SPARK-12317: - Summary: Support configurate value for AUTO_BROADCASTJOIN_THRESHOLD and

[jira] [Commented] (SPARK-12648) UDF with Option[Double] throws ClassCastException

[ https://issues.apache.org/jira/browse/SPARK-12648?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15089758#comment-15089758 ] kevin yu commented on SPARK-12648: -- Hi Mikael: I see, I am looking into to see if it is doable or not.

[jira] [Commented] (SPARK-11827) Support java.math.BigInteger in Type-Inference utilities for POJOs

[ https://issues.apache.org/jira/browse/SPARK-11827?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15012165#comment-15012165 ] kevin yu commented on SPARK-11827: -- I will take a look at this one. Kevin > Support

[jira] [Commented] (SPARK-11827) Support java.math.BigInteger in Type-Inference utilities for POJOs

[ https://issues.apache.org/jira/browse/SPARK-11827?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15014042#comment-15014042 ] kevin yu commented on SPARK-11827: -- I think I can recreate the problem now. I am looking into the code.

[jira] [Commented] (SPARK-11772) DataFrame.show() fails with non-ASCII strings

[ https://issues.apache.org/jira/browse/SPARK-11772?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15010358#comment-15010358 ] kevin yu commented on SPARK-11772: -- Hello Greg: Glad you find solution. Can we close this jira? Thanks.

[jira] [Commented] (SPARK-12754) Data type mismatch on two array values when using filter/where

[ https://issues.apache.org/jira/browse/SPARK-12754?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15094499#comment-15094499 ] kevin yu commented on SPARK-12754: -- Hello Jesse: It looks there is changing for the nullable checking

[jira] [Commented] (SPARK-12648) UDF with Option[Double] throws ClassCastException

[ https://issues.apache.org/jira/browse/SPARK-12648?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15091484#comment-15091484 ] kevin yu commented on SPARK-12648: -- Hello Jakob & Liang-Chi: Thanks for the help. Kevin > UDF with

[jira] [Commented] (SPARK-15731) orc writer directory permissions

[ https://issues.apache.org/jira/browse/SPARK-15731?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15314364#comment-15314364 ] kevin yu commented on SPARK-15731: -- Hi Ran: I tried on my machine for orc file, the partition

[jira] [Commented] (SPARK-15804) Manually added metadata not saving with parquet

[ https://issues.apache.org/jira/browse/SPARK-15804?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15319706#comment-15319706 ] kevin yu commented on SPARK-15804: -- I will submit a PR soon. Thanks. > Manually added metadata not

[jira] [Commented] (SPARK-15804) Manually added metadata not saving with parquet

[ https://issues.apache.org/jira/browse/SPARK-15804?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15320180#comment-15320180 ] kevin yu commented on SPARK-15804: -- https://github.com/apache/spark/pull/13555 > Manually added

[jira] [Created] (SPARK-15763) Add DELETE FILE command support in spark

kevin yu created SPARK-15763: Summary: Add DELETE FILE command support in spark Key: SPARK-15763 URL: https://issues.apache.org/jira/browse/SPARK-15763 Project: Spark Issue Type: Improvement

[jira] [Commented] (SPARK-16152) `In` predicate does not work with null values

[ https://issues.apache.org/jira/browse/SPARK-16152?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15345424#comment-15345424 ] kevin yu commented on SPARK-16152: -- Hello Ashar: I think it is working as design, it is added by this

[jira] [Commented] (SPARK-12754) Data type mismatch on two array values when using filter/where

[ https://issues.apache.org/jira/browse/SPARK-12754?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15092268#comment-15092268 ] kevin yu commented on SPARK-12754: -- I will look into this. > Data type mismatch on two array values

[jira] [Commented] (SPARK-12783) Dataset map serialization error

[ https://issues.apache.org/jira/browse/SPARK-12783?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15102361#comment-15102361 ] kevin yu commented on SPARK-12783: -- Hello Muthu: do the import first, it seems working. scala> import

[jira] [Commented] (SPARK-13253) Error aliasing array columns.

[ https://issues.apache.org/jira/browse/SPARK-13253?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15141252#comment-15141252 ] kevin yu commented on SPARK-13253: -- I can recreate the problem, I am looking at it now > Error aliasing

[jira] [Commented] (SPARK-12987) Drop fails when columns contain dots

[ https://issues.apache.org/jira/browse/SPARK-12987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15127349#comment-15127349 ] kevin yu commented on SPARK-12987: -- @thomas @jayadevan: Are you still working on this problem? I was

[jira] [Commented] (SPARK-12987) Drop fails when columns contain dots

[ https://issues.apache.org/jira/browse/SPARK-12987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15128659#comment-15128659 ] kevin yu commented on SPARK-12987: -- it seems this jira is the duplicate of 12988. I closed my pr. >

[jira] [Commented] (SPARK-12911) Cacheing a dataframe causes array comparisons to fail (in filter / where) after 1.6

[ https://issues.apache.org/jira/browse/SPARK-12911?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15108715#comment-15108715 ] kevin yu commented on SPARK-12911: -- I will look into this . Thanks. Kevin > Cacheing a dataframe causes

[jira] [Commented] (SPARK-13831) TPC-DS Query 35 fails with the following compile error

[ https://issues.apache.org/jira/browse/SPARK-13831?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15197944#comment-15197944 ] kevin yu commented on SPARK-13831: -- The same query will fail at spark sql 2.0 . And the failure can

[jira] [Created] (SPARK-14878) Support Trim characters in the string trim function

kevin yu created SPARK-14878: Summary: Support Trim characters in the string trim function Key: SPARK-14878 URL: https://issues.apache.org/jira/browse/SPARK-14878 Project: Spark Issue Type:

[jira] [Commented] (SPARK-18871) New test cases for IN/NOT IN subquery

[ https://issues.apache.org/jira/browse/SPARK-18871?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15815876#comment-15815876 ] kevin yu commented on SPARK-18871: -- Hello Reyold: Sorry, I misunderstood your comment. The pr16337 is

[jira] [Commented] (SPARK-18871) New test cases for IN/NOT IN subquery

[ https://issues.apache.org/jira/browse/SPARK-18871?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15803410#comment-15803410 ] kevin yu commented on SPARK-18871: -- [~hvanhovell][~smilegator][~rxin][~nsyca][~dongjoon]: PR #16337

[jira] [Commented] (SPARK-18871) New test cases for IN/NOT IN subquery

[ https://issues.apache.org/jira/browse/SPARK-18871?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15803712#comment-15803712 ] kevin yu commented on SPARK-18871: -- Thanks. Will submit soon. > New test cases for IN/NOT IN subquery >

[jira] [Created] (SPARK-22110) Enhance function description trim string function

kevin yu created SPARK-22110: Summary: Enhance function description trim string function Key: SPARK-22110 URL: https://issues.apache.org/jira/browse/SPARK-22110 Project: Spark Issue Type:

[jira] [Updated] (SPARK-22110) Enhance function description trim string function

[ https://issues.apache.org/jira/browse/SPARK-22110?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] kevin yu updated SPARK-22110: - Description: This JIRA will enhance the function description for string function `trim`, specific for

[jira] [Updated] (SPARK-22110) Enhance function description trim string function

[ https://issues.apache.org/jira/browse/SPARK-22110?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] kevin yu updated SPARK-22110: - Description: This JIRA will enhance the function description for string function {code:java} TRIM

[jira] [Updated] (SPARK-22110) Enhance function description trim string function

[ https://issues.apache.org/jira/browse/SPARK-22110?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] kevin yu updated SPARK-22110: - Description: This JIRA will enhance the function description for string function `trim` , specific for

[jira] [Commented] (SPARK-22307) NOT condition working incorrectly

[ https://issues.apache.org/jira/browse/SPARK-22307?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16213432#comment-16213432 ] kevin yu commented on SPARK-22307: -- It is correct behavior based on SQL standards, as Marco said. Your

[jira] [Commented] (SPARK-24176) The hdfs file path with wildcard can not be identified when loading data

[ https://issues.apache.org/jira/browse/SPARK-24176?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16466263#comment-16466263 ] kevin yu commented on SPARK-24176: -- I am looking at this one, will provide a proposal fix soon.  > The

[jira] [Commented] (SPARK-23402) Dataset write method not working as expected for postgresql database

[ https://issues.apache.org/jira/browse/SPARK-23402?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16363110#comment-16363110 ] kevin yu commented on SPARK-23402: -- I just tried with  PostgreSQL 9.5.6 on x86_64-pc-linux-gnu with

[jira] [Commented] (SPARK-23402) Dataset write method not working as expected for postgresql database

[ https://issues.apache.org/jira/browse/SPARK-23402?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16363584#comment-16363584 ] kevin yu commented on SPARK-23402: -- Thanks, I will install the 9.5.8, and try again. Sent from my

[jira] [Commented] (SPARK-23402) Dataset write method not working as expected for postgresql database

[ https://issues.apache.org/jira/browse/SPARK-23402?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16363539#comment-16363539 ] kevin yu commented on SPARK-23402: -- Yes, I create empty table (emptytable) in database (mydb) in the

[jira] [Commented] (SPARK-23486) LookupFunctions should not check the same function name more than once

[ https://issues.apache.org/jira/browse/SPARK-23486?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16373851#comment-16373851 ] kevin yu commented on SPARK-23486: -- Hello [~lian cheng]: I think the easy way is to build a hash map 

[jira] [Commented] (SPARK-24977) input_file_name() result can't save and use for partitionBy()

[ https://issues.apache.org/jira/browse/SPARK-24977?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16564490#comment-16564490 ] kevin yu commented on SPARK-24977: -- Hello Srinivasarao: Can you show the steps you encountered the

[jira] [Commented] (SPARK-25105) Importing all of pyspark.sql.functions should bring PandasUDFType in as well

[ https://issues.apache.org/jira/browse/SPARK-25105?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16578766#comment-16578766 ] kevin yu commented on SPARK-25105: -- I will try to fix it. Thanks. Kevin > Importing all of

[jira] [Commented] (SPARK-19335) Spark should support doing an efficient DataFrame Upsert via JDBC

[ https://issues.apache.org/jira/browse/SPARK-19335?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16592126#comment-16592126 ] kevin yu commented on SPARK-19335: -- [~drew222]: I am still working on it, right now, I am waiting for

[jira] [Commented] (SPARK-19737) New analysis rule for reporting unregistered functions without relying on relation resolution

[ https://issues.apache.org/jira/browse/SPARK-19737?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16394550#comment-16394550 ] kevin yu commented on SPARK-19737: -- [~LANDAIS Christophe], I submit a PR under  SPARK-23486, can you try

[jira] [Commented] (SPARK-23162) PySpark ML LinearRegressionSummary missing r2adj

[ https://issues.apache.org/jira/browse/SPARK-23162?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16392097#comment-16392097 ] kevin yu commented on SPARK-23162: -- Currently testing the code.. will open an pr soon. Kevin > PySpark

[jira] [Commented] (SPARK-25807) Mitigate 1-based substr() confusion

[ https://issues.apache.org/jira/browse/SPARK-25807?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16661324#comment-16661324 ] kevin yu commented on SPARK-25807: -- I am looking into option 1, option 3 causes to change behavior,

[jira] [Commented] (SPARK-25807) Mitigate 1-based substr() confusion

[ https://issues.apache.org/jira/browse/SPARK-25807?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16662830#comment-16662830 ] kevin yu commented on SPARK-25807: -- Thanks Sean, ok, I will leave as it is.  > Mitigate 1-based

[jira] [Comment Edited] (SPARK-25807) Mitigate 1-based substr() confusion

[ https://issues.apache.org/jira/browse/SPARK-25807?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16663332#comment-16663332 ] kevin yu edited comment on SPARK-25807 at 10/25/18 6:42 AM: [~oron.navon]:

[jira] [Commented] (SPARK-25807) Mitigate 1-based substr() confusion

[ https://issues.apache.org/jira/browse/SPARK-25807?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16663332#comment-16663332 ] kevin yu commented on SPARK-25807: -- [~oron.navon]: You can also try to implement a simply python UDF to

[jira] [Comment Edited] (SPARK-25807) Mitigate 1-based substr() confusion

[ https://issues.apache.org/jira/browse/SPARK-25807?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16663332#comment-16663332 ] kevin yu edited comment on SPARK-25807 at 10/25/18 6:43 AM: [~oron.navon]:

[jira] [Commented] (SPARK-25892) AttributeReference.withMetadata method should have return type AttributeReference

[ https://issues.apache.org/jira/browse/SPARK-25892?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16670735#comment-16670735 ] kevin yu commented on SPARK-25892: -- I am looking into this now. Kevin >

[jira] [Commented] (SPARK-25967) sql.functions.trim() should remove trailing and leading tabs

[ https://issues.apache.org/jira/browse/SPARK-25967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16678700#comment-16678700 ] kevin yu commented on SPARK-25967: -- Hello Victor: I see, by SQL2003 standard, the TRIM function removes

[jira] [Commented] (SPARK-25967) sql.functions.trim() should remove trailing and leading tabs

[ https://issues.apache.org/jira/browse/SPARK-25967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16678614#comment-16678614 ] kevin yu commented on SPARK-25967: -- Hello Victor: You can specify the tabs as specified characters to

[jira] [Commented] (SPARK-25993) Add test cases for resolution of ORC table location

[ https://issues.apache.org/jira/browse/SPARK-25993?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16682141#comment-16682141 ] kevin yu commented on SPARK-25993: -- I am looking into it now. Kevin > Add test cases for resolution of

[jira] [Commented] (SPARK-26176) Verify column name when creating table via `STORED AS`

[ https://issues.apache.org/jira/browse/SPARK-26176?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16699370#comment-16699370 ] kevin yu commented on SPARK-26176: -- I will look into it. Kevin > Verify column name when creating

[jira] [Commented] (SPARK-26176) Verify column name when creating table via `STORED AS`

[ https://issues.apache.org/jira/browse/SPARK-26176?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16756245#comment-16756245 ] kevin yu commented on SPARK-26176: -- Hi Mikhail: Sorry for the delay, yes, I am still looking into it.

[jira] [Commented] (SPARK-28802) Document DESCRIBE DATABASE in SQL Reference.

[ https://issues.apache.org/jira/browse/SPARK-28802?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16912469#comment-16912469 ] kevin yu commented on SPARK-28802: -- [~huaxingao]: np, somehow the pr is not linked to this jira >

[jira] [Commented] (SPARK-28828) Document REFRESH statement in SQL Reference.

[ https://issues.apache.org/jira/browse/SPARK-28828?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16912502#comment-16912502 ] kevin yu commented on SPARK-28828: -- I will work on this one > Document REFRESH statement in SQL

[jira] [Commented] (SPARK-28833) Document ALTER VIEW Statement in SQL Reference.

[ https://issues.apache.org/jira/browse/SPARK-28833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16914795#comment-16914795 ] kevin yu commented on SPARK-28833: -- @aman omer : I am about the half way there.. and you can help

[jira] [Commented] (SPARK-28833) Document ALTER VIEW Statement in SQL Reference.

[ https://issues.apache.org/jira/browse/SPARK-28833?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16912428#comment-16912428 ] kevin yu commented on SPARK-28833: -- I will work on this one. > Document ALTER VIEW Statement in SQL

[jira] [Commented] (SPARK-19335) Spark should support doing an efficient DataFrame Upsert via JDBC

[ https://issues.apache.org/jira/browse/SPARK-19335?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16994166#comment-16994166 ] kevin yu commented on SPARK-19335: -- [~danny-seismic] [~Vdarshankb] [~nstudenski] [~mrayandutta]

[jira] [Commented] (SPARK-30962) Document ALTER TABLE statement in SQL Reference [Phase 2]

[ https://issues.apache.org/jira/browse/SPARK-30962?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17047806#comment-17047806 ] kevin yu commented on SPARK-30962: -- I work on it. > Document ALTER TABLE statement in SQL Reference

[jira] [Updated] (SPARK-31349) Document builtin aggregate function

[ https://issues.apache.org/jira/browse/SPARK-31349?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] kevin yu updated SPARK-31349: - Parent: SPARK-28588 Issue Type: Sub-task (was: Task) > Document builtin aggregate function >

[jira] [Created] (SPARK-31349) Document builtin aggregate function

kevin yu created SPARK-31349: Summary: Document builtin aggregate function Key: SPARK-31349 URL: https://issues.apache.org/jira/browse/SPARK-31349 Project: Spark Issue Type: Task