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From edwardkblk <edward.kaganov...@blackrock.com>
Subject How to configure user data type for sql queries?
Date Fri, 01 Apr 2016 19:26:50 GMT
One of my cache fields is a custom type MyCustomDateType implements
Serializable, Comparable.  How can I map this type to be able to query via

I have tried the following, but was not able to get the sql result.  H2
Console shows the column data type for this field as 1111 (OTHER):

<bean class="org.apache.ignite.cache.QueryEntity">
	<property name="keyType" value="MyKey"/>
	<property name="valueType" value="MyObj"/>
	<property name="fields">
		<entry key="id" value="java.lang.Integer"/>
		<entry key="type" value="MyCustomDataType"/>	                        
	<property name="indexes">
		<bean class="org.apache.ignite.cache.QueryIndex">
			         <entry key="id" value="true"/>
			         <entry key="type" value="false"/>

String sql = "id = ? and type  <= ? ";

SqlQuery<AffinityKey&lt;MyKey>, MyObj> q = new SqlQuery<>(MyObj.class,
q.setArgs(123, new MyCustomDataType("zzz");

List<Entry&lt;AffinityKey&lt;MyKey>, MyObj>> l = cache.query(q).getAll();
//<- no results

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