[jira] [Updated] (PHOENIX-6665) PreparedStatement#getMetaData() fails on parametrized "select next ? values for SEQ"
[
https://issues.apache.org/jira/browse/PHOENIX-6665?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Tanuj Khurana updated PHOENIX-6665:
---
Fix Version/s: 5.1.3
(was: 5.13)
> PreparedStatement#getMetaData() fails on parametrized "select next ? values
> for SEQ"
> -
>
> Key: PHOENIX-6665
> URL: https://issues.apache.org/jira/browse/PHOENIX-6665
> Project: Phoenix
> Issue Type: Bug
> Components: core
>Affects Versions: 5.2.0
>Reporter: Istvan Toth
>Assignee: Istvan Toth
>Priority: Major
> Fix For: 4.17.0, 5.2.0, 4.16.2, 5.1.3
>
>
>
> {code:java}
> PreparedStatement nextStmt = conn.prepareStatement("SELECT NEXT ? VALUES FOR
> SEQ_TABLE");
> nextStmt.getMetaData();{code}
> Fails.
> According to the PreparedStatement javadoc, this should work:
> {quote}
> Because a {{PreparedStatement}} object is precompiled, it is possible to know
> about the {{ResultSet}} object that it will return without having to execute
> it. Consequently, it is possible to invoke the method {{getMetaData}} on a
> {{PreparedStatement}} object rather than waiting to execute it and then
> invoking the {{ResultSet.getMetaData}} method on the {{ResultSet}} object
> that is returned.
> {quote}
>
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[jira] [Updated] (PHOENIX-6665) PreparedStatement#getMetaData() fails on parametrized "select next ? values for SEQ"
[
https://issues.apache.org/jira/browse/PHOENIX-6665?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Istvan Toth updated PHOENIX-6665:
-
Release Note:
PreparedStatement#getMetaData() no longer fails on parametrized "select next ?
values" sequence operations.
This also fixes a problem where parametrized sequence operations didn't work
via Phoenix Query Server.
> PreparedStatement#getMetaData() fails on parametrized "select next ? values
> for SEQ"
> -
>
> Key: PHOENIX-6665
> URL: https://issues.apache.org/jira/browse/PHOENIX-6665
> Project: Phoenix
> Issue Type: Bug
> Components: core
>Affects Versions: 5.2.0
>Reporter: Istvan Toth
>Assignee: Istvan Toth
>Priority: Major
> Fix For: 4.17.0, 5.2.0, 4.16.2, 5.13
>
>
>
> {code:java}
> PreparedStatement nextStmt = conn.prepareStatement("SELECT NEXT ? VALUES FOR
> SEQ_TABLE");
> nextStmt.getMetaData();{code}
> Fails.
> According to the PreparedStatement javadoc, this should work:
> {quote}
> Because a {{PreparedStatement}} object is precompiled, it is possible to know
> about the {{ResultSet}} object that it will return without having to execute
> it. Consequently, it is possible to invoke the method {{getMetaData}} on a
> {{PreparedStatement}} object rather than waiting to execute it and then
> invoking the {{ResultSet.getMetaData}} method on the {{ResultSet}} object
> that is returned.
> {quote}
>
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[jira] [Updated] (PHOENIX-6665) PreparedStatement#getMetaData() fails on parametrized "select next ? values for SEQ"
[
https://issues.apache.org/jira/browse/PHOENIX-6665?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Istvan Toth updated PHOENIX-6665:
-
Summary: PreparedStatement#getMetaData() fails on parametrized "select next
? values for SEQ" (was: PreparedStatement#getMetaData() fails on paramatrized
"select next ? values for SEQ" )
> PreparedStatement#getMetaData() fails on parametrized "select next ? values
> for SEQ"
> -
>
> Key: PHOENIX-6665
> URL: https://issues.apache.org/jira/browse/PHOENIX-6665
> Project: Phoenix
> Issue Type: Bug
> Components: core
>Affects Versions: 5.2.0
>Reporter: Istvan Toth
>Assignee: Istvan Toth
>Priority: Major
>
>
> {code:java}
> PreparedStatement nextStmt = conn.prepareStatement("SELECT NEXT ? VALUES FOR
> SEQ_TABLE");
> nextStmt.getMetaData();{code}
> Fails.
> According to the PreparedStatement javadoc, this should work:
> {quote}
> Because a {{PreparedStatement}} object is precompiled, it is possible to know
> about the {{ResultSet}} object that it will return without having to execute
> it. Consequently, it is possible to invoke the method {{getMetaData}} on a
> {{PreparedStatement}} object rather than waiting to execute it and then
> invoking the {{ResultSet.getMetaData}} method on the {{ResultSet}} object
> that is returned.
> {quote}
>
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