[jira] [Updated] (HIVE-11718) JDBC ResultSet.setFetchSize(0) returns no results
[ https://issues.apache.org/jira/browse/HIVE-11718?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sergey Shelukhin updated HIVE-11718: Fix Version/s: 1.3.0 > JDBC ResultSet.setFetchSize(0) returns no results > - > > Key: HIVE-11718 > URL: https://issues.apache.org/jira/browse/HIVE-11718 > Project: Hive > Issue Type: Bug > Components: JDBC >Affects Versions: 1.2.1 >Reporter: Son Nguyen >Assignee: Aleksei Statkevich > Fix For: 1.3.0, 2.00 > > Attachments: HIVE-11718-branch-1.patch, HIVE-11718.patch > > > Hi, > According to JDBC document, the driver setFetchSize(0) should ignore, but > Hive JDBC driver returns no result. > Our product uses setFetchSize to fine tune performance, sometimes we would > like to leave setFetchSize(0) up to the driver to make best guess of the > fetch size. > Thanks > Son Nguyen -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HIVE-11718) JDBC ResultSet.setFetchSize(0) returns no results
[ https://issues.apache.org/jira/browse/HIVE-11718?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sergey Shelukhin updated HIVE-11718: Target Version/s: 1.3.0 > JDBC ResultSet.setFetchSize(0) returns no results > - > > Key: HIVE-11718 > URL: https://issues.apache.org/jira/browse/HIVE-11718 > Project: Hive > Issue Type: Bug > Components: JDBC >Affects Versions: 1.2.1 >Reporter: Son Nguyen >Assignee: Aleksei Statkevich > Fix For: 2.00 > > Attachments: HIVE-11718.patch > > > Hi, > According to JDBC document, the driver setFetchSize(0) should ignore, but > Hive JDBC driver returns no result. > Our product uses setFetchSize to fine tune performance, sometimes we would > like to leave setFetchSize(0) up to the driver to make best guess of the > fetch size. > Thanks > Son Nguyen -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HIVE-11718) JDBC ResultSet.setFetchSize(0) returns no results
[ https://issues.apache.org/jira/browse/HIVE-11718?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aleksei Statkevich updated HIVE-11718: -- Attachment: HIVE-11718-branch-1.patch Attached the patch ported to branch-1. > JDBC ResultSet.setFetchSize(0) returns no results > - > > Key: HIVE-11718 > URL: https://issues.apache.org/jira/browse/HIVE-11718 > Project: Hive > Issue Type: Bug > Components: JDBC >Affects Versions: 1.2.1 >Reporter: Son Nguyen >Assignee: Aleksei Statkevich > Fix For: 2.00 > > Attachments: HIVE-11718-branch-1.patch, HIVE-11718.patch > > > Hi, > According to JDBC document, the driver setFetchSize(0) should ignore, but > Hive JDBC driver returns no result. > Our product uses setFetchSize to fine tune performance, sometimes we would > like to leave setFetchSize(0) up to the driver to make best guess of the > fetch size. > Thanks > Son Nguyen -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HIVE-11718) JDBC ResultSet.setFetchSize(0) returns no results
[ https://issues.apache.org/jira/browse/HIVE-11718?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aleksei S updated HIVE-11718: - Attachment: HIVE-11718.patch I created a patch for batch size validation and added a unit test for it. > JDBC ResultSet.setFetchSize(0) returns no results > - > > Key: HIVE-11718 > URL: https://issues.apache.org/jira/browse/HIVE-11718 > Project: Hive > Issue Type: Bug > Components: JDBC >Affects Versions: 1.2.1 >Reporter: Son Nguyen > Attachments: HIVE-11718.patch > > > Hi, > According to JDBC document, the driver setFetchSize(0) should ignore, but > Hive JDBC driver returns no result. > Our product uses setFetchSize to fine tune performance, sometimes we would > like to leave setFetchSize(0) up to the driver to make best guess of the > fetch size. > Thanks > Son Nguyen -- This message was sent by Atlassian JIRA (v6.3.4#6332)
