sql server - Dynamicaly build search query in MS SQL -


i have table tbllocation stores data in following way

locationid      |propertyname        |propertyvalue ------------------------------------------------ 1               |type                |city 1               |name                |los angeles 1               |state               |california 1               |populationdensity   |8092 2               |type                |city 2               |name                |houstan 2               |state               |texas     2               |populationdensity   |3501

the front end application sent search criteria in following format stored procedure.

{{@@state!!<equals>##california??}[or]{@@state!!<equals>##texas??}}[and]{@@populationdensity!!<greater than>##3000??}

currently above string parsed , dynamic sql statement created in stored procedure.

is there better way without using dynamic sql? cannot change input format stored procedure.


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