[
https://issues.apache.org/jira/browse/FLINK-19746?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
appleyuchi updated FLINK-19746:
-------------------------------
Description:
I know the solution for my following question,so I'm not asking for support to
debug [this code|https://paste.ubuntu.com/p/Mw5tJSmDCs/]
when I use the function "as("x","y","z")." in my code,
two available *preparation code* for "create table":
||relevant code||running log||Deprecated?||
|tEnv.registerDataStream("Orders", orderA,"user,product,amount");|ok|YES|
|tEnv.createTemporaryView("Orders",
orderA,$("user,product,amount"));|user,product,amount is not a field of type
PojoType<Order, fields = [amount: Integer, product: String, user: Long]>.
Expected: amount, product, user}|NO|
Question:
why the support for "as" is deleted when the *newest officially recommended
createTemporaryView* is used?
was:
I know the solution for my following question,so I'm not asking for support to
debug [this code|https://paste.ubuntu.com/p/Mw5tJSmDCs/]
when I use the function "as("x","y","z")." in my code,
two available solutions for "create table":
||relevant code||running log||Deprecated?||
|tEnv.registerDataStream("Orders", orderA,"user,product,amount");|ok|YES|
|tEnv.createTemporaryView("Orders",
orderA,$("user,product,amount"));|user,product,amount is not a field of type
PojoType<Order, fields = [amount: Integer, product: String, user: Long]>.
Expected: amount, product, user}|NO|
Question:
why the support for "as" is deleted when the *newest officially recommended
createTemporaryView* is used?
> Why delete support for "as" function
> ------------------------------------
>
> Key: FLINK-19746
> URL: https://issues.apache.org/jira/browse/FLINK-19746
> Project: Flink
> Issue Type: Bug
> Affects Versions: 1.11.0
> Reporter: appleyuchi
> Priority: Major
>
> I know the solution for my following question,so I'm not asking for support
> to debug [this code|https://paste.ubuntu.com/p/Mw5tJSmDCs/]
> when I use the function "as("x","y","z")." in my code,
> two available *preparation code* for "create table":
> ||relevant code||running log||Deprecated?||
> |tEnv.registerDataStream("Orders", orderA,"user,product,amount");|ok|YES|
> |tEnv.createTemporaryView("Orders",
> orderA,$("user,product,amount"));|user,product,amount is not a field of type
> PojoType<Order, fields = [amount: Integer, product: String, user: Long]>.
> Expected: amount, product, user}|NO|
> Question:
> why the support for "as" is deleted when the *newest officially recommended
> createTemporaryView* is used?
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