Yes, it`s suitable, seems there is a typo here:
(Like memory store, persistence mode enabled) — hope you wand to say : 
persistence mode disabled.
 
>You might also want to consider using third-party persistence ( 
>external-storage ) instead of “manually” reading/writing from Oracle.
> 
>>On 4 May 2022, at 07:11, Reshma Bochare < rboch...@csod.com > wrote:  
>>Hi Team,
>>                Could you please help me with the below use case.
>> 
>>Thanks,
>>Reshma.
>> 
>>From:   Reshma Bochare  
>>Sent:   Thursday, April 28, 2022 4:52 PM
>>To:   user@ignite.apache.org
>>Subject:   Is apache ignite suitable for sql querying on ignite cache?
>> 
>>Hi Team,
>>                We want to use apache ignite for below use case.
>>We provide reports to customer . We execute query on oracle and feed it into 
>>oracle. And on the top of report, we allow pagination, sorting, grouping and 
>>export etc. Right now for each and every action after report execution, we 
>>hit oracle to get data. So we want we will hit oracle once and get data in 
>>memory and execute query on memory data to get data of further operations 
>>like pagination, sorting, grouping and export .
>>To achieve this, I am thinking to use of apache ignite as below
>> 
>>1.          We execute query on oracle database and want to save that data 
>>into apache ignite as cache. (Like memory store, persistence mode enabled)
>>2.          And on ignite cache, execute some complicated queries and fetch 
>>data from ignite cache.
>>3.          Keep the expiry of this cache to 5 minutes.  
>>4.          So there will be lot of insertion of new data and at the same 
>>time get of cache also like User executes report and performs some grouping, 
>>and closes report. In this case we will create cache in ignite and keep in 
>>the memory till user closes it. Meanwhile perform sql queries on ignite cache.
>>5.          For cache, considering creating class with different data types 
>>fields to it. And perform query on this class
>> 
>>Is it apache ignite suitable for this use case.?
>> 
>>Thanks,
>>Reshma.  
>> 
>> 
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