Hi,
Thanks for your email.
tried with == and works but getting error when I add more conditions
ar compiledQuery = CompiledQuery.Compile((string _CountryCode,double
_fromLongitude,double _fromLatitide,double _KmsDistance,double _pi,double
_sin,double _cos,double _piDivide) => HotelsIcache.AsCacheQueryable().Where(
htl=> htl.Value.CountryCode == _CountryCode
&&(((Math.Acos(_sin * Math.Sin(Convert.ToDouble(htl.Value.Latitude) *
_pi) + _cos
* Math.Cos(Convert.ToDouble(htl.Value.Latitude) * (_pi)) * Math.Cos
((_fromLongitude - Convert.ToDouble(htl.Value.Longitude)) * _pi)) *
_piDivide) * 60 * 1.1515)* 1.609344)<=_KmsDistance)
);
IQueryCursor<ICacheEntry<string,TestModel>> cursor = compiledQuery(
CountryCode, fromLongitude, fromLatitide,KmsDistance,pi,sin,cos,piDivide);
Error:
An exception of type 'System.NotSupportedException' occurred in
Apache.Ignite.Linq.dll but was not handled in user code: 'Method not
supported: System.Convert.(Double ToDouble(System.Object))'
Regards,
Charlin
On Wed, 13 Nov 2024 at 12:21, Pavel Tupitsyn <ptupit...@apache.org> wrote:
> Hi, try == instead of string.Equals
>
> On Wed, 13 Nov 2024, 08:38 Charlin S, <charli...@hotelhub.com> wrote:
>
>> Hi All,
>> Ignite LINQ compiledquery having below error. please suggest me to make
>> it work
>> Exception has occurred: CLR/System.NotSupportedException
>>
>> -
>>
>> An exception of type 'System.NotSupportedException' occurred in
>> Apache.Ignite.Linq.dll but was not handled in user code: 'Method not
>> supported: System.String.(Boolean Equals(System.String, System.String))'
>> [image: image.png]
>> Sample code
>> var compiledQuery = CompiledQuery.Compile((string _CountryCode,double
>> _KmsDistance) => TestIcache.AsCacheQueryable().Where(htl=> string.Equals(
>> htl.Value.CountryCode, _CountryCode) ));
>> IQueryCursor<ICacheEntry<string, TestModel>> cursor = compiledQuery(
>> CountryCode,KmsDistance);
>> var result1 = cursor.ToArray();
>> Regards,
>> Charlin
>>
>>
