[jira] [Updated] (FLINK-12116) Args autocast will cause exception for plan transformation in TableAPI
[
https://issues.apache.org/jira/browse/FLINK-12116?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Flink Jira Bot updated FLINK-12116:
---
Labels: auto-deprioritized-major (was: stale-major)
Priority: Minor (was: Major)
This issue was labeled "stale-major" 7 ago and has not received any updates so
it is being deprioritized. If this ticket is actually Major, please raise the
priority and ask a committer to assign you the issue or revive the public
discussion.
> Args autocast will cause exception for plan transformation in TableAPI
> --
>
> Key: FLINK-12116
> URL: https://issues.apache.org/jira/browse/FLINK-12116
> Project: Flink
> Issue Type: Bug
> Components: Table SQL / Legacy Planner
>Affects Versions: 1.6.4, 1.7.2
>Reporter: Xingcan Cui
>Priority: Minor
> Labels: auto-deprioritized-major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> In tableAPI, the automatic typecast for arguments may break their initial
> structures, which makes {{TreeNode.makeCopy()}} fail.
> Take the {{ConcatWs}} function as an example. It requires a string
> {{Expression}} sequence for the second parameter of its constructor. If we
> provide some {{Expressions}} with other types, the planner will try to cast
> them automatically. However, during this process, the arguments will be
> incorrectly unwrapped (e.g., {{[f1, f2]}} will be unwrapped to two
> expressions {{f1.cast(String)}} and {{f2.cast(String)}}) which will cause
> {{java.lang.IllegalArgumentException: wrong number of arguments}} for
> {{Constructor.newInstance()}}.
> As a workaround, we can cast these arguments manually.
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[jira] [Updated] (FLINK-12116) Args autocast will cause exception for plan transformation in TableAPI
[
https://issues.apache.org/jira/browse/FLINK-12116?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
godfrey he updated FLINK-12116:
---
Component/s: (was: Table SQL / Planner)
Table SQL / Legacy Planner
> Args autocast will cause exception for plan transformation in TableAPI
> --
>
> Key: FLINK-12116
> URL: https://issues.apache.org/jira/browse/FLINK-12116
> Project: Flink
> Issue Type: Bug
> Components: Table SQL / Legacy Planner
>Affects Versions: 1.6.4, 1.7.2
>Reporter: Xingcan Cui
>Priority: Major
> Labels: stale-major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> In tableAPI, the automatic typecast for arguments may break their initial
> structures, which makes {{TreeNode.makeCopy()}} fail.
> Take the {{ConcatWs}} function as an example. It requires a string
> {{Expression}} sequence for the second parameter of its constructor. If we
> provide some {{Expressions}} with other types, the planner will try to cast
> them automatically. However, during this process, the arguments will be
> incorrectly unwrapped (e.g., {{[f1, f2]}} will be unwrapped to two
> expressions {{f1.cast(String)}} and {{f2.cast(String)}}) which will cause
> {{java.lang.IllegalArgumentException: wrong number of arguments}} for
> {{Constructor.newInstance()}}.
> As a workaround, we can cast these arguments manually.
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[jira] [Updated] (FLINK-12116) Args autocast will cause exception for plan transformation in TableAPI
[
https://issues.apache.org/jira/browse/FLINK-12116?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Flink Jira Bot updated FLINK-12116:
---
Labels: stale-major (was: )
> Args autocast will cause exception for plan transformation in TableAPI
> --
>
> Key: FLINK-12116
> URL: https://issues.apache.org/jira/browse/FLINK-12116
> Project: Flink
> Issue Type: Bug
> Components: Table SQL / Planner
>Affects Versions: 1.6.4, 1.7.2
>Reporter: Xingcan Cui
>Priority: Major
> Labels: stale-major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> In tableAPI, the automatic typecast for arguments may break their initial
> structures, which makes {{TreeNode.makeCopy()}} fail.
> Take the {{ConcatWs}} function as an example. It requires a string
> {{Expression}} sequence for the second parameter of its constructor. If we
> provide some {{Expressions}} with other types, the planner will try to cast
> them automatically. However, during this process, the arguments will be
> incorrectly unwrapped (e.g., {{[f1, f2]}} will be unwrapped to two
> expressions {{f1.cast(String)}} and {{f2.cast(String)}}) which will cause
> {{java.lang.IllegalArgumentException: wrong number of arguments}} for
> {{Constructor.newInstance()}}.
> As a workaround, we can cast these arguments manually.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
[jira] [Updated] (FLINK-12116) Args autocast will cause exception for plan transformation in TableAPI
[
https://issues.apache.org/jira/browse/FLINK-12116?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Xingcan Cui updated FLINK-12116:
Labels: (was: pull-request-available)
> Args autocast will cause exception for plan transformation in TableAPI
> --
>
> Key: FLINK-12116
> URL: https://issues.apache.org/jira/browse/FLINK-12116
> Project: Flink
> Issue Type: Bug
> Components: Table SQL / Planner
>Affects Versions: 1.6.4, 1.7.2
>Reporter: Xingcan Cui
>Assignee: vinoyang
>Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> In tableAPI, the automatic typecast for arguments may break their initial
> structures, which makes {{TreeNode.makeCopy()}} fail.
> Take the {{ConcatWs}} function as an example. It requires a string
> {{Expression}} sequence for the second parameter of its constructor. If we
> provide some {{Expressions}} with other types, the planner will try to cast
> them automatically. However, during this process, the arguments will be
> incorrectly unwrapped (e.g., {{[f1, f2]}} will be unwrapped to two
> expressions {{f1.cast(String)}} and {{f2.cast(String)}}) which will cause
> {{java.lang.IllegalArgumentException: wrong number of arguments}} for
> {{Constructor.newInstance()}}.
> As a workaround, we can cast these arguments manually.
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[jira] [Updated] (FLINK-12116) Args autocast will cause exception for plan transformation in TableAPI
[
https://issues.apache.org/jira/browse/FLINK-12116?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ASF GitHub Bot updated FLINK-12116:
---
Labels: pull-request-available (was: )
> Args autocast will cause exception for plan transformation in TableAPI
> --
>
> Key: FLINK-12116
> URL: https://issues.apache.org/jira/browse/FLINK-12116
> Project: Flink
> Issue Type: Bug
> Components: Table SQL / Planner
>Affects Versions: 1.6.4, 1.7.2
>Reporter: Xingcan Cui
>Assignee: vinoyang
>Priority: Major
> Labels: pull-request-available
>
> In tableAPI, the automatic typecast for arguments may break their initial
> structures, which makes {{TreeNode.makeCopy()}} fail.
> Take the {{ConcatWs}} function as an example. It requires a string
> {{Expression}} sequence for the second parameter of its constructor. If we
> provide some {{Expressions}} with other types, the planner will try to cast
> them automatically. However, during this process, the arguments will be
> incorrectly unwrapped (e.g., {{[f1, f2]}} will be unwrapped to two
> expressions {{f1.cast(String)}} and {{f2.cast(String)}}) which will cause
> {{java.lang.IllegalArgumentException: wrong number of arguments}} for
> {{Constructor.newInstance()}}.
> As a workaround, we can cast these arguments manually.
--
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[jira] [Updated] (FLINK-12116) Args autocast will cause exception for plan transformation in TableAPI
[
https://issues.apache.org/jira/browse/FLINK-12116?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Xingcan Cui updated FLINK-12116:
Description:
In tableAPI, the automatic typecast for arguments may break their initial
structures, which makes {{TreeNode.makeCopy()}} fail.
Take the {{ConcatWs}} function as an example. It requires a string
{{Expression}} sequence for the second parameter of its constructor. If we
provide some {{Expressions}} with other types, the planner will try to cast
them automatically. However, during this process, the arguments will be
incorrectly unwrapped (e.g., {{[f1, f2]}} will be unwrapped to two expressions
{{f1.cast(String)}} and {{f2.cast(String)}}) which will cause
{{java.lang.IllegalArgumentException: wrong number of arguments}} for
{{Constructor.newInstance()}}.
As a workaround, we can cast these arguments manually.
was:
In tableAPI, the automatic typecast for arguments may break their initial
structures, which makes {{TreeNode.makeCopy()}} fail.
Take the {{ConcatWs}} function as an example. It requires a string
{{Expression}} sequence for the second parameter of its constructor. If we
provide some {{Expressions}} with other types, the planner will try to cast
them automatically. However, during this process, the arguments will be
incorrectly unwrapped (e.g., {{[f1, f2]}} will be unwrapped to two expressions
{{f1.cast(String)}} and {{f2.cast(String)}}) which will cause
{{java.lang.IllegalArgumentException: wrong number of arguments}}.
As a workaround, we can cast these arguments manually.
> Args autocast will cause exception for plan transformation in TableAPI
> --
>
> Key: FLINK-12116
> URL: https://issues.apache.org/jira/browse/FLINK-12116
> Project: Flink
> Issue Type: Bug
> Components: Table SQL / Planner
>Affects Versions: 1.6.4, 1.7.2
>Reporter: Xingcan Cui
>Priority: Major
>
> In tableAPI, the automatic typecast for arguments may break their initial
> structures, which makes {{TreeNode.makeCopy()}} fail.
> Take the {{ConcatWs}} function as an example. It requires a string
> {{Expression}} sequence for the second parameter of its constructor. If we
> provide some {{Expressions}} with other types, the planner will try to cast
> them automatically. However, during this process, the arguments will be
> incorrectly unwrapped (e.g., {{[f1, f2]}} will be unwrapped to two
> expressions {{f1.cast(String)}} and {{f2.cast(String)}}) which will cause
> {{java.lang.IllegalArgumentException: wrong number of arguments}} for
> {{Constructor.newInstance()}}.
> As a workaround, we can cast these arguments manually.
--
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(v7.6.3#76005)
