[jira] [Updated] (HIVE-23005) Consider Default JDBC Fetch Size From HS2
[
https://issues.apache.org/jira/browse/HIVE-23005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
David Mollitor updated HIVE-23005:
--
Description:
# Create two fetch sizes: an "init" fetch size and a "default" fetch size. The
"init" fetch size comes from the JDBC connection string _fetchSize_ (if
present) and the "default" fetch size comes from
_HIVE_SERVER2_THRIFT_RESULTSET_DEFAULT_FETCH_SIZE_ the server response to the
open session request.
# When a {{Statement}} is created, its starting fetch size is the "init" fetch
size (may be 0)
# Manually setting the fetch size on the {{Statement}} to 0, sets the fetch
size to be the server default
Setting to zero defaults to the server's instructed default and adheres to:
{quote}If the value specified is zero, then the hint is ignored. The default
value is zero.
{quote}
That is to say, if the fetch size is 0, the default from the server is used,
otherwise the user can pass a 'hint' and that will be the number of rows
fetched instead.
[https://docs.oracle.com/javase/8/docs/api/java/sql/Statement.html#setFetchSize-int-]
was:
# Create two fetch sizes: and "init" fetch size and a "default" fetch size. The
"init" fetch size comes from the JDBC connection string _fetchSize_ (if
present) and the "default" fetch size comes from
_HIVE_SERVER2_THRIFT_RESULTSET_DEFAULT_FETCH_SIZE_ the server response to the
open session request.
# When a {{Statement}} is created, its starting fetch size is the "init" fetch
size (may be 0)
# Manually setting the fetch size on the {{Statement}} to 0, sets the fetch
size to be the server default
Setting to zero defaults to the server's instructed default and adheres to:
bq. If the value specified is zero, then the hint is ignored. The default value
is zero.
That is to say, if the fetch size is 0, the default from the server is used,
otherwise the user can pass a 'hint' and that will be the number of rows
fetched instead.
https://docs.oracle.com/javase/8/docs/api/java/sql/Statement.html#setFetchSize-int-
> Consider Default JDBC Fetch Size From HS2
> -
>
> Key: HIVE-23005
> URL: https://issues.apache.org/jira/browse/HIVE-23005
> Project: Hive
> Issue Type: Sub-task
> Components: JDBC
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Major
> Fix For: 4.0.0
>
> Attachments: HIVE-23005.1.patch, HIVE-23005.2.patch,
> HIVE-23005.3.patch, HIVE-23005.4.patch, HIVE-23005.5.patch, HIVE-23005.6.patch
>
>
> # Create two fetch sizes: an "init" fetch size and a "default" fetch size.
> The "init" fetch size comes from the JDBC connection string _fetchSize_ (if
> present) and the "default" fetch size comes from
> _HIVE_SERVER2_THRIFT_RESULTSET_DEFAULT_FETCH_SIZE_ the server response to the
> open session request.
> # When a {{Statement}} is created, its starting fetch size is the "init"
> fetch size (may be 0)
> # Manually setting the fetch size on the {{Statement}} to 0, sets the fetch
> size to be the server default
> Setting to zero defaults to the server's instructed default and adheres to:
> {quote}If the value specified is zero, then the hint is ignored. The default
> value is zero.
> {quote}
> That is to say, if the fetch size is 0, the default from the server is used,
> otherwise the user can pass a 'hint' and that will be the number of rows
> fetched instead.
> [https://docs.oracle.com/javase/8/docs/api/java/sql/Statement.html#setFetchSize-int-]
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
[jira] [Updated] (HIVE-23005) Consider Default JDBC Fetch Size From HS2
[
https://issues.apache.org/jira/browse/HIVE-23005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
David Mollitor updated HIVE-23005:
--
Fix Version/s: 4.0.0
Resolution: Fixed
Status: Resolved (was: Patch Available)
Pushed to master. Thank you for the collaboration [~ngangam]!
> Consider Default JDBC Fetch Size From HS2
> -
>
> Key: HIVE-23005
> URL: https://issues.apache.org/jira/browse/HIVE-23005
> Project: Hive
> Issue Type: Sub-task
> Components: JDBC
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Major
> Fix For: 4.0.0
>
> Attachments: HIVE-23005.1.patch, HIVE-23005.2.patch,
> HIVE-23005.3.patch, HIVE-23005.4.patch, HIVE-23005.5.patch, HIVE-23005.6.patch
>
>
> # Create two fetch sizes: and "init" fetch size and a "default" fetch size.
> The "init" fetch size comes from the JDBC connection string _fetchSize_ (if
> present) and the "default" fetch size comes from
> _HIVE_SERVER2_THRIFT_RESULTSET_DEFAULT_FETCH_SIZE_ the server response to the
> open session request.
> # When a {{Statement}} is created, its starting fetch size is the "init"
> fetch size (may be 0)
> # Manually setting the fetch size on the {{Statement}} to 0, sets the fetch
> size to be the server default
> Setting to zero defaults to the server's instructed default and adheres to:
> bq. If the value specified is zero, then the hint is ignored. The default
> value is zero.
> That is to say, if the fetch size is 0, the default from the server is used,
> otherwise the user can pass a 'hint' and that will be the number of rows
> fetched instead.
> https://docs.oracle.com/javase/8/docs/api/java/sql/Statement.html#setFetchSize-int-
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
[jira] [Updated] (HIVE-23005) Consider Default JDBC Fetch Size From HS2
[
https://issues.apache.org/jira/browse/HIVE-23005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
David Mollitor updated HIVE-23005:
--
Attachment: HIVE-23005.6.patch
> Consider Default JDBC Fetch Size From HS2
> -
>
> Key: HIVE-23005
> URL: https://issues.apache.org/jira/browse/HIVE-23005
> Project: Hive
> Issue Type: Sub-task
> Components: JDBC
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Major
> Attachments: HIVE-23005.1.patch, HIVE-23005.2.patch,
> HIVE-23005.3.patch, HIVE-23005.4.patch, HIVE-23005.5.patch, HIVE-23005.6.patch
>
>
> # Create two fetch sizes: and "init" fetch size and a "default" fetch size.
> The "init" fetch size comes from the JDBC connection string _fetchSize_ (if
> present) and the "default" fetch size comes from
> _HIVE_SERVER2_THRIFT_RESULTSET_DEFAULT_FETCH_SIZE_ the server response to the
> open session request.
> # When a {{Statement}} is created, its starting fetch size is the "init"
> fetch size (may be 0)
> # Manually setting the fetch size on the {{Statement}} to 0, sets the fetch
> size to be the server default
> Setting to zero defaults to the server's instructed default and adheres to:
> bq. If the value specified is zero, then the hint is ignored. The default
> value is zero.
> That is to say, if the fetch size is 0, the default from the server is used,
> otherwise the user can pass a 'hint' and that will be the number of rows
> fetched instead.
> https://docs.oracle.com/javase/8/docs/api/java/sql/Statement.html#setFetchSize-int-
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
[jira] [Updated] (HIVE-23005) Consider Default JDBC Fetch Size From HS2
[
https://issues.apache.org/jira/browse/HIVE-23005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
David Mollitor updated HIVE-23005:
--
Status: Open (was: Patch Available)
> Consider Default JDBC Fetch Size From HS2
> -
>
> Key: HIVE-23005
> URL: https://issues.apache.org/jira/browse/HIVE-23005
> Project: Hive
> Issue Type: Sub-task
> Components: JDBC
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Major
> Attachments: HIVE-23005.1.patch, HIVE-23005.2.patch,
> HIVE-23005.3.patch, HIVE-23005.4.patch, HIVE-23005.5.patch
>
>
> # Create two fetch sizes: and "init" fetch size and a "default" fetch size.
> The "init" fetch size comes from the JDBC connection string _fetchSize_ (if
> present) and the "default" fetch size comes from
> _HIVE_SERVER2_THRIFT_RESULTSET_DEFAULT_FETCH_SIZE_ the server response to the
> open session request.
> # When a {{Statement}} is created, its starting fetch size is the "init"
> fetch size (may be 0)
> # Manually setting the fetch size on the {{Statement}} to 0, sets the fetch
> size to be the server default
> Setting to zero defaults to the server's instructed default and adheres to:
> bq. If the value specified is zero, then the hint is ignored. The default
> value is zero.
> That is to say, if the fetch size is 0, the default from the server is used,
> otherwise the user can pass a 'hint' and that will be the number of rows
> fetched instead.
> https://docs.oracle.com/javase/8/docs/api/java/sql/Statement.html#setFetchSize-int-
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
[jira] [Updated] (HIVE-23005) Consider Default JDBC Fetch Size From HS2
[
https://issues.apache.org/jira/browse/HIVE-23005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
David Mollitor updated HIVE-23005:
--
Status: Patch Available (was: Open)
> Consider Default JDBC Fetch Size From HS2
> -
>
> Key: HIVE-23005
> URL: https://issues.apache.org/jira/browse/HIVE-23005
> Project: Hive
> Issue Type: Sub-task
> Components: JDBC
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Major
> Attachments: HIVE-23005.1.patch, HIVE-23005.2.patch,
> HIVE-23005.3.patch, HIVE-23005.4.patch, HIVE-23005.5.patch
>
>
> # Create two fetch sizes: and "init" fetch size and a "default" fetch size.
> The "init" fetch size comes from the JDBC connection string _fetchSize_ (if
> present) and the "default" fetch size comes from
> _HIVE_SERVER2_THRIFT_RESULTSET_DEFAULT_FETCH_SIZE_ the server response to the
> open session request.
> # When a {{Statement}} is created, its starting fetch size is the "init"
> fetch size (may be 0)
> # Manually setting the fetch size on the {{Statement}} to 0, sets the fetch
> size to be the server default
> Setting to zero defaults to the server's instructed default and adheres to:
> bq. If the value specified is zero, then the hint is ignored. The default
> value is zero.
> That is to say, if the fetch size is 0, the default from the server is used,
> otherwise the user can pass a 'hint' and that will be the number of rows
> fetched instead.
> https://docs.oracle.com/javase/8/docs/api/java/sql/Statement.html#setFetchSize-int-
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
[jira] [Updated] (HIVE-23005) Consider Default JDBC Fetch Size From HS2
[
https://issues.apache.org/jira/browse/HIVE-23005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
David Mollitor updated HIVE-23005:
--
Attachment: HIVE-23005.5.patch
> Consider Default JDBC Fetch Size From HS2
> -
>
> Key: HIVE-23005
> URL: https://issues.apache.org/jira/browse/HIVE-23005
> Project: Hive
> Issue Type: Sub-task
> Components: JDBC
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Major
> Attachments: HIVE-23005.1.patch, HIVE-23005.2.patch,
> HIVE-23005.3.patch, HIVE-23005.4.patch, HIVE-23005.5.patch
>
>
> # Create two fetch sizes: and "init" fetch size and a "default" fetch size.
> The "init" fetch size comes from the JDBC connection string _fetchSize_ (if
> present) and the "default" fetch size comes from
> _HIVE_SERVER2_THRIFT_RESULTSET_DEFAULT_FETCH_SIZE_ the server response to the
> open session request.
> # When a {{Statement}} is created, its starting fetch size is the "init"
> fetch size (may be 0)
> # Manually setting the fetch size on the {{Statement}} to 0, sets the fetch
> size to be the server default
> Setting to zero defaults to the server's instructed default and adheres to:
> bq. If the value specified is zero, then the hint is ignored. The default
> value is zero.
> That is to say, if the fetch size is 0, the default from the server is used,
> otherwise the user can pass a 'hint' and that will be the number of rows
> fetched instead.
> https://docs.oracle.com/javase/8/docs/api/java/sql/Statement.html#setFetchSize-int-
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
[jira] [Updated] (HIVE-23005) Consider Default JDBC Fetch Size From HS2
[
https://issues.apache.org/jira/browse/HIVE-23005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
David Mollitor updated HIVE-23005:
--
Attachment: HIVE-23005.4.patch
> Consider Default JDBC Fetch Size From HS2
> -
>
> Key: HIVE-23005
> URL: https://issues.apache.org/jira/browse/HIVE-23005
> Project: Hive
> Issue Type: Sub-task
> Components: JDBC
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Major
> Attachments: HIVE-23005.1.patch, HIVE-23005.2.patch,
> HIVE-23005.3.patch, HIVE-23005.4.patch
>
>
> # Create two fetch sizes: and "init" fetch size and a "default" fetch size.
> The "init" fetch size comes from the JDBC connection string _fetchSize_ (if
> present) and the "default" fetch size comes from
> _HIVE_SERVER2_THRIFT_RESULTSET_DEFAULT_FETCH_SIZE_ the server response to the
> open session request.
> # When a {{Statement}} is created, its starting fetch size is the "init"
> fetch size (may be 0)
> # Manually setting the fetch size on the {{Statement}} to 0, sets the fetch
> size to be the server default
> Setting to zero defaults to the server's instructed default and adheres to:
> bq. If the value specified is zero, then the hint is ignored. The default
> value is zero.
> That is to say, if the fetch size is 0, the default from the server is used,
> otherwise the user can pass a 'hint' and that will be the number of rows
> fetched instead.
> https://docs.oracle.com/javase/8/docs/api/java/sql/Statement.html#setFetchSize-int-
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
[jira] [Updated] (HIVE-23005) Consider Default JDBC Fetch Size From HS2
[
https://issues.apache.org/jira/browse/HIVE-23005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
David Mollitor updated HIVE-23005:
--
Attachment: HIVE-23005.3.patch
> Consider Default JDBC Fetch Size From HS2
> -
>
> Key: HIVE-23005
> URL: https://issues.apache.org/jira/browse/HIVE-23005
> Project: Hive
> Issue Type: Sub-task
> Components: JDBC
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Major
> Attachments: HIVE-23005.1.patch, HIVE-23005.2.patch,
> HIVE-23005.3.patch
>
>
> # Create two fetch sizes: and "init" fetch size and a "default" fetch size.
> The "init" fetch size comes from the JDBC connection string _fetchSize_ (if
> present) and the "default" fetch size comes from
> _HIVE_SERVER2_THRIFT_RESULTSET_DEFAULT_FETCH_SIZE_ the server response to the
> open session request.
> # When a {{Statement}} is created, its starting fetch size is the "init"
> fetch size (may be 0)
> # Manually setting the fetch size on the {{Statement}} to 0, sets the fetch
> size to be the server default
> Setting to zero defaults to the server's instructed default and adheres to:
> bq. If the value specified is zero, then the hint is ignored. The default
> value is zero.
> That is to say, if the fetch size is 0, the default from the server is used,
> otherwise the user can pass a 'hint' and that will be the number of rows
> fetched instead.
> https://docs.oracle.com/javase/8/docs/api/java/sql/Statement.html#setFetchSize-int-
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
[jira] [Updated] (HIVE-23005) Consider Default JDBC Fetch Size From HS2
[
https://issues.apache.org/jira/browse/HIVE-23005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
David Mollitor updated HIVE-23005:
--
Attachment: (was: HIVE-23005.2.patch)
> Consider Default JDBC Fetch Size From HS2
> -
>
> Key: HIVE-23005
> URL: https://issues.apache.org/jira/browse/HIVE-23005
> Project: Hive
> Issue Type: Sub-task
> Components: JDBC
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Major
> Attachments: HIVE-23005.1.patch, HIVE-23005.2.patch
>
>
> # Create two fetch sizes: and "init" fetch size and a "default" fetch size.
> The "init" fetch size comes from the JDBC connection string _fetchSize_ (if
> present) and the "default" fetch size comes from
> _HIVE_SERVER2_THRIFT_RESULTSET_DEFAULT_FETCH_SIZE_ the server response to the
> open session request.
> # When a {{Statement}} is created, its starting fetch size is the "init"
> fetch size (may be 0)
> # Manually setting the fetch size on the {{Statement}} to 0, sets the fetch
> size to be the server default
> Setting to zero defaults to the server's instructed default and adheres to:
> bq. If the value specified is zero, then the hint is ignored. The default
> value is zero.
> That is to say, if the fetch size is 0, the default from the server is used,
> otherwise the user can pass a 'hint' and that will be the number of rows
> fetched instead.
> https://docs.oracle.com/javase/8/docs/api/java/sql/Statement.html#setFetchSize-int-
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
[jira] [Updated] (HIVE-23005) Consider Default JDBC Fetch Size From HS2
[
https://issues.apache.org/jira/browse/HIVE-23005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
David Mollitor updated HIVE-23005:
--
Status: Patch Available (was: Open)
Was not setting fetch size with hint of 0 correctly in constructor. Supplied
new patch.
> Consider Default JDBC Fetch Size From HS2
> -
>
> Key: HIVE-23005
> URL: https://issues.apache.org/jira/browse/HIVE-23005
> Project: Hive
> Issue Type: Sub-task
> Components: JDBC
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Major
> Attachments: HIVE-23005.1.patch, HIVE-23005.2.patch
>
>
> # Create two fetch sizes: and "init" fetch size and a "default" fetch size.
> The "init" fetch size comes from the JDBC connection string _fetchSize_ (if
> present) and the "default" fetch size comes from
> _HIVE_SERVER2_THRIFT_RESULTSET_DEFAULT_FETCH_SIZE_ the server response to the
> open session request.
> # When a {{Statement}} is created, its starting fetch size is the "init"
> fetch size (may be 0)
> # Manually setting the fetch size on the {{Statement}} to 0, sets the fetch
> size to be the server default
> Setting to zero defaults to the server's instructed default and adheres to:
> bq. If the value specified is zero, then the hint is ignored. The default
> value is zero.
> That is to say, if the fetch size is 0, the default from the server is used,
> otherwise the user can pass a 'hint' and that will be the number of rows
> fetched instead.
> https://docs.oracle.com/javase/8/docs/api/java/sql/Statement.html#setFetchSize-int-
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
[jira] [Updated] (HIVE-23005) Consider Default JDBC Fetch Size From HS2
[
https://issues.apache.org/jira/browse/HIVE-23005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
David Mollitor updated HIVE-23005:
--
Attachment: HIVE-23005.2.patch
> Consider Default JDBC Fetch Size From HS2
> -
>
> Key: HIVE-23005
> URL: https://issues.apache.org/jira/browse/HIVE-23005
> Project: Hive
> Issue Type: Sub-task
> Components: JDBC
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Major
> Attachments: HIVE-23005.1.patch, HIVE-23005.2.patch
>
>
> # Create two fetch sizes: and "init" fetch size and a "default" fetch size.
> The "init" fetch size comes from the JDBC connection string _fetchSize_ (if
> present) and the "default" fetch size comes from
> _HIVE_SERVER2_THRIFT_RESULTSET_DEFAULT_FETCH_SIZE_ the server response to the
> open session request.
> # When a {{Statement}} is created, its starting fetch size is the "init"
> fetch size (may be 0)
> # Manually setting the fetch size on the {{Statement}} to 0, sets the fetch
> size to be the server default
> Setting to zero defaults to the server's instructed default and adheres to:
> bq. If the value specified is zero, then the hint is ignored. The default
> value is zero.
> That is to say, if the fetch size is 0, the default from the server is used,
> otherwise the user can pass a 'hint' and that will be the number of rows
> fetched instead.
> https://docs.oracle.com/javase/8/docs/api/java/sql/Statement.html#setFetchSize-int-
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
[jira] [Updated] (HIVE-23005) Consider Default JDBC Fetch Size From HS2
[
https://issues.apache.org/jira/browse/HIVE-23005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
David Mollitor updated HIVE-23005:
--
Attachment: HIVE-23005.2.patch
> Consider Default JDBC Fetch Size From HS2
> -
>
> Key: HIVE-23005
> URL: https://issues.apache.org/jira/browse/HIVE-23005
> Project: Hive
> Issue Type: Sub-task
> Components: JDBC
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Major
> Attachments: HIVE-23005.1.patch, HIVE-23005.2.patch
>
>
> # Create two fetch sizes: and "init" fetch size and a "default" fetch size.
> The "init" fetch size comes from the JDBC connection string _fetchSize_ (if
> present) and the "default" fetch size comes from
> _HIVE_SERVER2_THRIFT_RESULTSET_DEFAULT_FETCH_SIZE_ the server response to the
> open session request.
> # When a {{Statement}} is created, its starting fetch size is the "init"
> fetch size (may be 0)
> # Manually setting the fetch size on the {{Statement}} to 0, sets the fetch
> size to be the server default
> Setting to zero defaults to the server's instructed default and adheres to:
> bq. If the value specified is zero, then the hint is ignored. The default
> value is zero.
> That is to say, if the fetch size is 0, the default from the server is used,
> otherwise the user can pass a 'hint' and that will be the number of rows
> fetched instead.
> https://docs.oracle.com/javase/8/docs/api/java/sql/Statement.html#setFetchSize-int-
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
[jira] [Updated] (HIVE-23005) Consider Default JDBC Fetch Size From HS2
[
https://issues.apache.org/jira/browse/HIVE-23005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
David Mollitor updated HIVE-23005:
--
Status: Open (was: Patch Available)
> Consider Default JDBC Fetch Size From HS2
> -
>
> Key: HIVE-23005
> URL: https://issues.apache.org/jira/browse/HIVE-23005
> Project: Hive
> Issue Type: Sub-task
> Components: JDBC
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Major
> Attachments: HIVE-23005.1.patch, HIVE-23005.2.patch
>
>
> # Create two fetch sizes: and "init" fetch size and a "default" fetch size.
> The "init" fetch size comes from the JDBC connection string _fetchSize_ (if
> present) and the "default" fetch size comes from
> _HIVE_SERVER2_THRIFT_RESULTSET_DEFAULT_FETCH_SIZE_ the server response to the
> open session request.
> # When a {{Statement}} is created, its starting fetch size is the "init"
> fetch size (may be 0)
> # Manually setting the fetch size on the {{Statement}} to 0, sets the fetch
> size to be the server default
> Setting to zero defaults to the server's instructed default and adheres to:
> bq. If the value specified is zero, then the hint is ignored. The default
> value is zero.
> That is to say, if the fetch size is 0, the default from the server is used,
> otherwise the user can pass a 'hint' and that will be the number of rows
> fetched instead.
> https://docs.oracle.com/javase/8/docs/api/java/sql/Statement.html#setFetchSize-int-
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
[jira] [Updated] (HIVE-23005) Consider Default JDBC Fetch Size From HS2
[
https://issues.apache.org/jira/browse/HIVE-23005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
David Mollitor updated HIVE-23005:
--
Attachment: HIVE-23005.1.patch
> Consider Default JDBC Fetch Size From HS2
> -
>
> Key: HIVE-23005
> URL: https://issues.apache.org/jira/browse/HIVE-23005
> Project: Hive
> Issue Type: Sub-task
> Components: JDBC
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Major
> Attachments: HIVE-23005.1.patch
>
>
> # Create two fetch sizes: and "init" fetch size and a "default" fetch size.
> The "init" fetch size comes from the JDBC connection string _fetchSize_ (if
> present) and the "default" fetch size comes from
> _HIVE_SERVER2_THRIFT_RESULTSET_DEFAULT_FETCH_SIZE_ the server response to the
> open session request.
> # When a {{Statement}} is created, its starting fetch size is the "init"
> fetch size (may be 0)
> # Manually setting the fetch size on the {{Statement}} to 0, sets the fetch
> size to be the server default
> Setting to zero defaults to the server's instructed default and adheres to:
> bq. If the value specified is zero, then the hint is ignored. The default
> value is zero.
> That is to say, if the fetch size is 0, the default from the server is used,
> otherwise the user can pass a 'hint' and that will be the number of rows
> fetched instead.
> https://docs.oracle.com/javase/8/docs/api/java/sql/Statement.html#setFetchSize-int-
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
[jira] [Updated] (HIVE-23005) Consider Default JDBC Fetch Size From HS2
[
https://issues.apache.org/jira/browse/HIVE-23005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
David Mollitor updated HIVE-23005:
--
Attachment: (was: HIVE-23005.1.patch)
> Consider Default JDBC Fetch Size From HS2
> -
>
> Key: HIVE-23005
> URL: https://issues.apache.org/jira/browse/HIVE-23005
> Project: Hive
> Issue Type: Sub-task
> Components: JDBC
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Major
>
> # Create two fetch sizes: and "init" fetch size and a "default" fetch size.
> The "init" fetch size comes from the JDBC connection string _fetchSize_ (if
> present) and the "default" fetch size comes from
> _HIVE_SERVER2_THRIFT_RESULTSET_DEFAULT_FETCH_SIZE_ the server response to the
> open session request.
> # When a {{Statement}} is created, its starting fetch size is the "init"
> fetch size (may be 0)
> # Manually setting the fetch size on the {{Statement}} to 0, sets the fetch
> size to be the server default
> Setting to zero defaults to the server's instructed default and adheres to:
> bq. If the value specified is zero, then the hint is ignored. The default
> value is zero.
> That is to say, if the fetch size is 0, the default from the server is used,
> otherwise the user can pass a 'hint' and that will be the number of rows
> fetched instead.
> https://docs.oracle.com/javase/8/docs/api/java/sql/Statement.html#setFetchSize-int-
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
[jira] [Updated] (HIVE-23005) Consider Default JDBC Fetch Size From HS2
[
https://issues.apache.org/jira/browse/HIVE-23005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
David Mollitor updated HIVE-23005:
--
Description:
# Create two fetch sizes: and "init" fetch size and a "default" fetch size. The
"init" fetch size comes from the JDBC connection string _fetchSize_ (if
present) and the "default" fetch size comes from
_HIVE_SERVER2_THRIFT_RESULTSET_DEFAULT_FETCH_SIZE_ the server response to the
open session request.
# When a {{Statement}} is created, its starting fetch size is the "init" fetch
size (may be 0)
# Manually setting the fetch size on the {{Statement}} to 0, sets the fetch
size to be the server default
Setting to zero defaults to the server's instructed default and adheres to:
bq. If the value specified is zero, then the hint is ignored. The default value
is zero.
That is to say, if the fetch size is 0, the default from the server is used,
otherwise the user can pass a 'hint' and that will be the number of rows
fetched instead.
https://docs.oracle.com/javase/8/docs/api/java/sql/Statement.html#setFetchSize-int-
was:
# Create two fetch sizes: and "init" fetch size and a "default" fetch size. The
"init" fetch size comes from the JDBC connection string _fetchSize_ (if
present) and the "default" fetch size comes from
_HIVE_SERVER2_THRIFT_RESULTSET_DEFAULT_FETCH_SIZE_ the server response to the
open session request.
# When a {{Statement}} is created, its starting fetch size is the "init" fetch
size (may be 0)
# Manually setting the fetch size on the {{Statement}} to 0, sets the fetch
size to be the server default
> Consider Default JDBC Fetch Size From HS2
> -
>
> Key: HIVE-23005
> URL: https://issues.apache.org/jira/browse/HIVE-23005
> Project: Hive
> Issue Type: Sub-task
> Components: JDBC
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Major
> Attachments: HIVE-23005.1.patch
>
>
> # Create two fetch sizes: and "init" fetch size and a "default" fetch size.
> The "init" fetch size comes from the JDBC connection string _fetchSize_ (if
> present) and the "default" fetch size comes from
> _HIVE_SERVER2_THRIFT_RESULTSET_DEFAULT_FETCH_SIZE_ the server response to the
> open session request.
> # When a {{Statement}} is created, its starting fetch size is the "init"
> fetch size (may be 0)
> # Manually setting the fetch size on the {{Statement}} to 0, sets the fetch
> size to be the server default
> Setting to zero defaults to the server's instructed default and adheres to:
> bq. If the value specified is zero, then the hint is ignored. The default
> value is zero.
> That is to say, if the fetch size is 0, the default from the server is used,
> otherwise the user can pass a 'hint' and that will be the number of rows
> fetched instead.
> https://docs.oracle.com/javase/8/docs/api/java/sql/Statement.html#setFetchSize-int-
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
[jira] [Updated] (HIVE-23005) Consider Default JDBC Fetch Size From HS2
[
https://issues.apache.org/jira/browse/HIVE-23005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
David Mollitor updated HIVE-23005:
--
Description:
# Create two fetch sizes: and "init" fetch size and a "default" fetch size. The
"init" fetch size comes from the JDBC connection string _fetchSize_ (if
present) and the "default" fetch size comes from
_HIVE_SERVER2_THRIFT_RESULTSET_DEFAULT_FETCH_SIZE_ the server response to the
open session request.
# When a {{Statement}} is created, its starting fetch size is the "init" fetch
size (may be 0)
# Manually setting the fetch size on the {{Statement}} to 0, sets the fetch
size to be the server default
> Consider Default JDBC Fetch Size From HS2
> -
>
> Key: HIVE-23005
> URL: https://issues.apache.org/jira/browse/HIVE-23005
> Project: Hive
> Issue Type: Sub-task
> Components: JDBC
>Reporter: David Mollitor
>Assignee: David Mollitor
>Priority: Major
> Attachments: HIVE-23005.1.patch
>
>
> # Create two fetch sizes: and "init" fetch size and a "default" fetch size.
> The "init" fetch size comes from the JDBC connection string _fetchSize_ (if
> present) and the "default" fetch size comes from
> _HIVE_SERVER2_THRIFT_RESULTSET_DEFAULT_FETCH_SIZE_ the server response to the
> open session request.
> # When a {{Statement}} is created, its starting fetch size is the "init"
> fetch size (may be 0)
> # Manually setting the fetch size on the {{Statement}} to 0, sets the fetch
> size to be the server default
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
[jira] [Updated] (HIVE-23005) Consider Default JDBC Fetch Size From HS2
[ https://issues.apache.org/jira/browse/HIVE-23005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] David Mollitor updated HIVE-23005: -- Status: Patch Available (was: Open) > Consider Default JDBC Fetch Size From HS2 > - > > Key: HIVE-23005 > URL: https://issues.apache.org/jira/browse/HIVE-23005 > Project: Hive > Issue Type: Sub-task > Components: JDBC >Reporter: David Mollitor >Assignee: David Mollitor >Priority: Major > Attachments: HIVE-23005.1.patch > > -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Updated] (HIVE-23005) Consider Default JDBC Fetch Size From HS2
[ https://issues.apache.org/jira/browse/HIVE-23005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] David Mollitor updated HIVE-23005: -- Attachment: HIVE-23005.1.patch > Consider Default JDBC Fetch Size From HS2 > - > > Key: HIVE-23005 > URL: https://issues.apache.org/jira/browse/HIVE-23005 > Project: Hive > Issue Type: Sub-task > Components: JDBC >Reporter: David Mollitor >Assignee: David Mollitor >Priority: Major > Attachments: HIVE-23005.1.patch > > -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Updated] (HIVE-23005) Consider Default JDBC Fetch Size From HS2
[ https://issues.apache.org/jira/browse/HIVE-23005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] David Mollitor updated HIVE-23005: -- Status: Open (was: Patch Available) > Consider Default JDBC Fetch Size From HS2 > - > > Key: HIVE-23005 > URL: https://issues.apache.org/jira/browse/HIVE-23005 > Project: Hive > Issue Type: Sub-task > Components: JDBC >Reporter: David Mollitor >Assignee: David Mollitor >Priority: Major > -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Updated] (HIVE-23005) Consider Default JDBC Fetch Size From HS2
[ https://issues.apache.org/jira/browse/HIVE-23005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] David Mollitor updated HIVE-23005: -- Attachment: (was: HIVE-23005.1.patch) > Consider Default JDBC Fetch Size From HS2 > - > > Key: HIVE-23005 > URL: https://issues.apache.org/jira/browse/HIVE-23005 > Project: Hive > Issue Type: Sub-task > Components: JDBC >Reporter: David Mollitor >Assignee: David Mollitor >Priority: Major > -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Updated] (HIVE-23005) Consider Default JDBC Fetch Size From HS2
[ https://issues.apache.org/jira/browse/HIVE-23005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] David Mollitor updated HIVE-23005: -- Status: Patch Available (was: Open) > Consider Default JDBC Fetch Size From HS2 > - > > Key: HIVE-23005 > URL: https://issues.apache.org/jira/browse/HIVE-23005 > Project: Hive > Issue Type: Sub-task > Components: JDBC >Reporter: David Mollitor >Assignee: David Mollitor >Priority: Major > -- This message was sent by Atlassian Jira (v8.3.4#803005)
[jira] [Updated] (HIVE-23005) Consider Default JDBC Fetch Size From HS2
[ https://issues.apache.org/jira/browse/HIVE-23005?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] David Mollitor updated HIVE-23005: -- Attachment: HIVE-23005.1.patch > Consider Default JDBC Fetch Size From HS2 > - > > Key: HIVE-23005 > URL: https://issues.apache.org/jira/browse/HIVE-23005 > Project: Hive > Issue Type: Sub-task > Components: JDBC >Reporter: David Mollitor >Assignee: David Mollitor >Priority: Major > Attachments: HIVE-23005.1.patch > > -- This message was sent by Atlassian Jira (v8.3.4#803005)
