[jira] [Assigned] (IGNITE-7154) .NET: Thin client: Async queries
[
https://issues.apache.org/jira/browse/IGNITE-7154?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Pavel Tupitsyn reassigned IGNITE-7154:
--
Assignee: Pavel Tupitsyn
> .NET: Thin client: Async queries
>
>
> Key: IGNITE-7154
> URL: https://issues.apache.org/jira/browse/IGNITE-7154
> Project: Ignite
> Issue Type: Improvement
> Components: platforms, thin client
>Affects Versions: 2.4
>Reporter: Pavel Tupitsyn
>Assignee: Pavel Tupitsyn
>Priority: Major
> Labels: .NET
>
> IGNITE-7109 adds async cache operations, but query methods remain
> synchronous.
> We should look for ideas at Entity Framework {{ToListAsync}} and
> {{ToArrayAsync}} .
> 1. Create {{IAsyncQueryCursor}} and {{IAsyncFieldsQueryCursor}} interfaces:
> {code}
> public interface IAsyncQueryCursor : IQueryCursor
> {
> Task GetAllAsync();
> }
> {code}
> 2. Provide async counterparts for queries: {{Task
> ICacheClient.QueryAsync(...)}}
> This way both initial query and data retrieval can be made asynchronous.
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[jira] [Updated] (IGNITE-7154) .NET: Thin client: Async queries
[
https://issues.apache.org/jira/browse/IGNITE-7154?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Pavel Tupitsyn updated IGNITE-7154:
---
Description:
IGNITE-7109 adds async cache operations, but query methods remain synchronous.
We should look for ideas at Entity Framework {{ToListAsync}} and
{{ToArrayAsync}} .
1. Create {{IAsyncQueryCursor}} and {{IAsyncFieldsQueryCursor}} interfaces:
{code}
public interface IAsyncQueryCursor : IQueryCursor
{
Task GetAllAsync();
}
{code}
2. Provide async counterparts for queries: {{Task
ICacheClient.QueryAsync(...)}}
This way both initial query and data retrieval can be made asynchronous.
was:
IGNITE-7109 adds async cache operations, but query methods remain synchronous.
Find a way to make query cursor asynchronous.
> .NET: Thin client: Async queries
>
>
> Key: IGNITE-7154
> URL: https://issues.apache.org/jira/browse/IGNITE-7154
> Project: Ignite
> Issue Type: Improvement
> Components: platforms, thin client
>Affects Versions: 2.4
>Reporter: Pavel Tupitsyn
>Priority: Major
> Labels: .NET
>
> IGNITE-7109 adds async cache operations, but query methods remain
> synchronous.
> We should look for ideas at Entity Framework {{ToListAsync}} and
> {{ToArrayAsync}} .
> 1. Create {{IAsyncQueryCursor}} and {{IAsyncFieldsQueryCursor}} interfaces:
> {code}
> public interface IAsyncQueryCursor : IQueryCursor
> {
> Task GetAllAsync();
> }
> {code}
> 2. Provide async counterparts for queries: {{Task
> ICacheClient.QueryAsync(...)}}
> This way both initial query and data retrieval can be made asynchronous.
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[jira] [Commented] (IGNITE-7655) Spark Data Frames: saving data frames into Ignite needs to be documented
[
https://issues.apache.org/jira/browse/IGNITE-7655?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16384689#comment-16384689
]
Akmal Chaudhri commented on IGNITE-7655:
One small line of code missing from the Java Catalog file:
{code:java}
df2.show();
{code}
It is fixed now.
[^JavaIgniteCatalogExample.java]
> Spark Data Frames: saving data frames into Ignite needs to be documented
>
>
> Key: IGNITE-7655
> URL: https://issues.apache.org/jira/browse/IGNITE-7655
> Project: Ignite
> Issue Type: Bug
> Components: documentation, spark
>Reporter: Nikolay Izhikov
>Assignee: Akmal Chaudhri
>Priority: Major
> Fix For: 2.4
>
> Attachments: JavaIgniteCatalogExample.java,
> JavaIgniteCatalogExample.java, JavaIgniteCatalogExample.java,
> JavaIgniteDataFrameExample.java, JavaIgniteDataFrameExample.java,
> JavaIgniteDataFrameExample.java, JavaIgniteDataFrameWriteExample.java,
> JavaIgniteDataFrameWriteExample.java
>
>
> Once IGNITE-7337 is ready for merge.
> This new feature of Ignite needs to be documented.
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[jira] [Updated] (IGNITE-7655) Spark Data Frames: saving data frames into Ignite needs to be documented
[ https://issues.apache.org/jira/browse/IGNITE-7655?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Akmal Chaudhri updated IGNITE-7655: --- Attachment: JavaIgniteCatalogExample.java > Spark Data Frames: saving data frames into Ignite needs to be documented > > > Key: IGNITE-7655 > URL: https://issues.apache.org/jira/browse/IGNITE-7655 > Project: Ignite > Issue Type: Bug > Components: documentation, spark >Reporter: Nikolay Izhikov >Assignee: Akmal Chaudhri >Priority: Major > Fix For: 2.4 > > Attachments: JavaIgniteCatalogExample.java, > JavaIgniteCatalogExample.java, JavaIgniteCatalogExample.java, > JavaIgniteDataFrameExample.java, JavaIgniteDataFrameExample.java, > JavaIgniteDataFrameExample.java, JavaIgniteDataFrameWriteExample.java, > JavaIgniteDataFrameWriteExample.java > > > Once IGNITE-7337 is ready for merge. > This new feature of Ignite needs to be documented. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (IGNITE-7655) Spark Data Frames: saving data frames into Ignite needs to be documented
[ https://issues.apache.org/jira/browse/IGNITE-7655?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Akmal Chaudhri updated IGNITE-7655: --- Attachment: JavaIgniteDataFrameWriteExample.java > Spark Data Frames: saving data frames into Ignite needs to be documented > > > Key: IGNITE-7655 > URL: https://issues.apache.org/jira/browse/IGNITE-7655 > Project: Ignite > Issue Type: Bug > Components: documentation, spark >Reporter: Nikolay Izhikov >Assignee: Akmal Chaudhri >Priority: Major > Fix For: 2.4 > > Attachments: JavaIgniteCatalogExample.java, > JavaIgniteCatalogExample.java, JavaIgniteDataFrameExample.java, > JavaIgniteDataFrameExample.java, JavaIgniteDataFrameExample.java, > JavaIgniteDataFrameWriteExample.java, JavaIgniteDataFrameWriteExample.java > > > Once IGNITE-7337 is ready for merge. > This new feature of Ignite needs to be documented. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (IGNITE-7655) Spark Data Frames: saving data frames into Ignite needs to be documented
[ https://issues.apache.org/jira/browse/IGNITE-7655?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16384595#comment-16384595 ] Akmal Chaudhri commented on IGNITE-7655: Attached are the three Scala programs converted to Java. [^JavaIgniteCatalogExample.java] [^JavaIgniteDataFrameExample.java] [^JavaIgniteDataFrameWriteExample.java] Again, probably some improvements, but they work. > Spark Data Frames: saving data frames into Ignite needs to be documented > > > Key: IGNITE-7655 > URL: https://issues.apache.org/jira/browse/IGNITE-7655 > Project: Ignite > Issue Type: Bug > Components: documentation, spark >Reporter: Nikolay Izhikov >Assignee: Akmal Chaudhri >Priority: Major > Fix For: 2.4 > > Attachments: JavaIgniteCatalogExample.java, > JavaIgniteCatalogExample.java, JavaIgniteDataFrameExample.java, > JavaIgniteDataFrameExample.java, JavaIgniteDataFrameExample.java, > JavaIgniteDataFrameWriteExample.java, JavaIgniteDataFrameWriteExample.java > > > Once IGNITE-7337 is ready for merge. > This new feature of Ignite needs to be documented. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (IGNITE-7655) Spark Data Frames: saving data frames into Ignite needs to be documented
[ https://issues.apache.org/jira/browse/IGNITE-7655?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Akmal Chaudhri updated IGNITE-7655: --- Attachment: JavaIgniteDataFrameExample.java > Spark Data Frames: saving data frames into Ignite needs to be documented > > > Key: IGNITE-7655 > URL: https://issues.apache.org/jira/browse/IGNITE-7655 > Project: Ignite > Issue Type: Bug > Components: documentation, spark >Reporter: Nikolay Izhikov >Assignee: Akmal Chaudhri >Priority: Major > Fix For: 2.4 > > Attachments: JavaIgniteCatalogExample.java, > JavaIgniteCatalogExample.java, JavaIgniteDataFrameExample.java, > JavaIgniteDataFrameExample.java, JavaIgniteDataFrameExample.java, > JavaIgniteDataFrameWriteExample.java, JavaIgniteDataFrameWriteExample.java > > > Once IGNITE-7337 is ready for merge. > This new feature of Ignite needs to be documented. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (IGNITE-7655) Spark Data Frames: saving data frames into Ignite needs to be documented
[ https://issues.apache.org/jira/browse/IGNITE-7655?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Akmal Chaudhri updated IGNITE-7655: --- Attachment: JavaIgniteCatalogExample.java > Spark Data Frames: saving data frames into Ignite needs to be documented > > > Key: IGNITE-7655 > URL: https://issues.apache.org/jira/browse/IGNITE-7655 > Project: Ignite > Issue Type: Bug > Components: documentation, spark >Reporter: Nikolay Izhikov >Assignee: Akmal Chaudhri >Priority: Major > Fix For: 2.4 > > Attachments: JavaIgniteCatalogExample.java, > JavaIgniteCatalogExample.java, JavaIgniteDataFrameExample.java, > JavaIgniteDataFrameExample.java, JavaIgniteDataFrameWriteExample.java > > > Once IGNITE-7337 is ready for merge. > This new feature of Ignite needs to be documented. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (IGNITE-7655) Spark Data Frames: saving data frames into Ignite needs to be documented
[ https://issues.apache.org/jira/browse/IGNITE-7655?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Akmal Chaudhri updated IGNITE-7655: --- Attachment: JavaIgniteDataFrameWriteExample.java JavaIgniteDataFrameExample.java JavaIgniteCatalogExample.java > Spark Data Frames: saving data frames into Ignite needs to be documented > > > Key: IGNITE-7655 > URL: https://issues.apache.org/jira/browse/IGNITE-7655 > Project: Ignite > Issue Type: Bug > Components: documentation, spark >Reporter: Nikolay Izhikov >Assignee: Akmal Chaudhri >Priority: Major > Fix For: 2.4 > > Attachments: JavaIgniteCatalogExample.java, > JavaIgniteDataFrameExample.java, JavaIgniteDataFrameExample.java, > JavaIgniteDataFrameWriteExample.java > > > Once IGNITE-7337 is ready for merge. > This new feature of Ignite needs to be documented. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
