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https://issues.apache.org/jira/browse/IGNITE-12021?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16896583#comment-16896583
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Alexey Kosenchuk commented on IGNITE-12021:
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Gaurav,
Probably, you do not specify the concrete Ignite type of your key/value/field.
In this case, the client uses the default mapping of types. NodeJs number is
mapped to Ignite double by default.
Here is the explanation:
https://apacheignite.readme.io/docs/nodejs-thin-client-initialization-and-configuration#section-types-mapping-configuration
https://apacheignite.readme.io/docs/nodejs-thin-client-initialization-and-configuration#section-data-types
Tables with the default mapping you can find in the
ignite/modules/platforms/nodejs/lib/ObjectType.js file.
To specify a concrete Ignite type (instead of the default mapping) - see
setKeyType() / setValueType() / setFieldType() methods.
> Inserting date from Node.JS to a cache which has Java.SQL.Timestamp
> -------------------------------------------------------------------
>
> Key: IGNITE-12021
> URL: https://issues.apache.org/jira/browse/IGNITE-12021
> Project: Ignite
> Issue Type: Bug
> Components: cache, thin client
> Affects Versions: 2.7
> Environment: We are in DEV right now. can't proceed to higher
> environment with this show stopper
> Reporter: Gaurav
> Priority: Blocker
> Labels: Node.JS, ignite,
>
> I have cache which has one field with type java.sql.Timestamp
>
> From, Node.JS i am inserting it as new Date().
> If the cache is empty the inserts are successful. Issue come when java
> inserted few records in this cache (Java inserts java.sql.Timestamp) . Now ,
> if I run Node.JS program which tries to insert it gives me this error.
>
> Binary type has different field types [typeName=XYZCacheName,
> fieldName=updateTime, fieldTypeName1=Timestamp, fieldTypeName2=Date]
>
> Please help, its stopped my work totally!
>
> P.S : JavaScript new Date() is itself a Timestamp, so cache should ideally
> accept it as Timestamp and not Date.
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