Re: not able to change keyspace name when Using 3rd Party Persistence (Cassandra) Together with Ignite Native Persistence

[xmw45688]

Thanks for your suggestion, Ilya.  Can you give me a reference to override
default Cassandra Store implementation?  I thought that the changes would be
on Ignite Persistence side because caching data from standalone Cassandra
store (with Ignite Persistence) did read configuration including class
definition from the xml file. 

Regards,
Xinmin   



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DataBricks Spark/Scala Opportunity

[sri hari kali charan Tummala]

>
> Hi Apache Ignite Community,
>>
>> Note:- (This is a full time position)
>>
>> I copied Geoff in this email chain who is actively looking for
>> Spark/Scala Developer for a full time position with DataBricks 200k+
>> (Salary/Bonus/Stocks/H1b/GC Process).
>>
>> If you know anyone or your friends who is good in Spark/Scala either
>> American Citizen/GC/H1B ask him to contact Geoff (
>> geoffzun...@databricks.com).
>>
>> 415-328-4879
>>
>>
>> Thanks
>> Sri
>>
>
> --
Thanks & Regards
Sri Tummala

Re: How to extracts value from json string in .Net Ignite

[JP]

Hello,
This link might help you,
http://apache-ignite-users.70518.x6.nabble.com/ignite-net-custom-sql-functions-td27190.html



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Re: How to extracts value from json string in .Net Ignite

[siva]

Thank you so much for help .
After running by exe and passing arguments  it is working in .Net server.

But Function is working after creating at least on one table with cache
template of function.is this should work like that?

I am not sure but
If you don't mind just for clarification Actually i want  apply that custom
function cache template in all caches using code.How to apply same function
cache template on this below cache config?

  

var cacheCfg = new CacheConfiguration("MyTemplate*")
{
Name = "MyTemplate",
CacheStoreFactory = new
ConstructionTenantCacheStoreFactory(_logger, connectionString),
KeepBinaryInStore = false,  // Cache store works with
deserialized data.
ReadThrough = true,
WriteThrough = true,
WriteBehindEnabled = true,
QueryEntities = queryList,
WriteBehindFlushThreadCount = 2,
CacheMode = CacheMode.Partitioned,
Backups = backupNodes,
DataRegionName = "IgniteDataRegion",
EvictionPolicy = new LruEvictionPolicy
{
MaxSize = 10
},
EnableStatistics = cacheMetrics,
WriteSynchronizationMode =
CacheWriteSynchronizationMode.FullSync,
GroupName=groupName
};

var cache = Ignite.GetOrCreateCache(cacheCfg);

Thanks.



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[community] Apache Ignite 2021 wallpapers for desktop & mobile

[Kseniya Romanova]

Hi Igniters!

New wallpapers are already in our special repository [1]. Some of them you
can also use as zoom background during the calls.

GridGain DevRel team wishes you happy holidays!

[1]
https://github.com/apache/ignite-website/tree/master/images/wallpapers/2021

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Cheers,
Kseniya

Devrel at GridGain
Don't miss upcoming community events, join
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[Tomislav Priselac]

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Re: configuring DBEaver to connect to Ignite cluster with SSL enabled

[Naveen]

Where do I do this ClientConnectorConfiguration ?
Is it on the server node we need to add this to the config XML which we use
to start the Ignite node ?
if so, can you pls share the code snippet I should be adding

Thanks
Naveen



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Re: How to extracts value from json string in .Net Ignite

[Ilya Kasnacheev]

Hello!

I think you need to specify your JAR file with the -JvmClasspath argument
of ignite.exe or corresponding IgniteConfiguration class property.

Regards,
-- 
Ilya Kasnacheev


вт, 22 дек. 2020 г. в 11:03, siva :

> Hi,
> I have added custom function jar file and added cache configuration in
> default config xml and started server using ignite.bat.I am able to query
> my
> custom function.
> 0: jdbc:ignite:thin://127.0.0.1/> SELECT Custom_Json_Value('','') foo;
> ++
> |  FOO   |
> ++
> | Test   |
> ++
> 1 row selected (0.034 seconds)
> 0: jdbc:ignite:thin://127.0.0.1/>
>
> But in .NET Server case it's not working
>  IgniteHome,cacheconfig and libs there in at ignite binary.
>  added same cache configuration in .net server xml file.
>
> i have tested create command as well with same cache template but it's not
> working.what might be the cause?
>
> 0: jdbc:ignite:thin://127.0.0.1/> SELECT Custom_Json_Value('','') foo;
> Error: Failed to parse query. Function "CUSTOM_JSON_VALUE" not found; SQL
> statement:
> SELECT Custom_Json_Value('','') foo [90022-197] (state=42000,code=1001)
> java.sql.SQLException: Failed to parse query. Function "CUSTOM_JSON_VALUE"
> not found; SQL statement:
> SELECT Custom_Json_Value('','') foo [90022-197]
> at
>
> org.apache.ignite.internal.jdbc.thin.JdbcThinConnection.sendRequest(JdbcThinConnection.java:750)
> at
>
> org.apache.ignite.internal.jdbc.thin.JdbcThinStatement.execute0(JdbcThinStatement.java:212)
> at
>
> org.apache.ignite.internal.jdbc.thin.JdbcThinStatement.execute(JdbcThinStatement.java:475)
> at sqlline.Commands.execute(Commands.java:823)
> at sqlline.Commands.sql(Commands.java:733)
> at sqlline.SqlLine.dispatch(SqlLine.java:795)
> at sqlline.SqlLine.begin(SqlLine.java:668)
> at sqlline.SqlLine.start(SqlLine.java:373)
> at sqlline.SqlLine.main(SqlLine.java:265)
> help is very appreciate.thanks.
>
>
>
>
> --
> Sent from: http://apache-ignite-users.70518.x6.nabble.com/
>

Re: How to extracts value from json string in .Net Ignite

[siva]

Hi,
I have added custom function jar file and added cache configuration in
default config xml and started server using ignite.bat.I am able to query my
custom function.
0: jdbc:ignite:thin://127.0.0.1/> SELECT Custom_Json_Value('','') foo;
++
|  FOO   |
++
| Test   |
++
1 row selected (0.034 seconds)
0: jdbc:ignite:thin://127.0.0.1/>

But in .NET Server case it's not working
 IgniteHome,cacheconfig and libs there in at ignite binary.
 added same cache configuration in .net server xml file.

i have tested create command as well with same cache template but it's not
working.what might be the cause?

0: jdbc:ignite:thin://127.0.0.1/> SELECT Custom_Json_Value('','') foo;
Error: Failed to parse query. Function "CUSTOM_JSON_VALUE" not found; SQL
statement:
SELECT Custom_Json_Value('','') foo [90022-197] (state=42000,code=1001)
java.sql.SQLException: Failed to parse query. Function "CUSTOM_JSON_VALUE"
not found; SQL statement:
SELECT Custom_Json_Value('','') foo [90022-197]
at
org.apache.ignite.internal.jdbc.thin.JdbcThinConnection.sendRequest(JdbcThinConnection.java:750)
at
org.apache.ignite.internal.jdbc.thin.JdbcThinStatement.execute0(JdbcThinStatement.java:212)
at
org.apache.ignite.internal.jdbc.thin.JdbcThinStatement.execute(JdbcThinStatement.java:475)
at sqlline.Commands.execute(Commands.java:823)
at sqlline.Commands.sql(Commands.java:733)
at sqlline.SqlLine.dispatch(SqlLine.java:795)
at sqlline.SqlLine.begin(SqlLine.java:668)
at sqlline.SqlLine.start(SqlLine.java:373)
at sqlline.SqlLine.main(SqlLine.java:265)
help is very appreciate.thanks.




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