How to validate sql query syntax?

Question

java 1.4 Sql server 2000

i am taking input of sql query (for validation of field value against values retrieved by executing sql query) from admin user which will be

Answer 1

Why would you let them enter whole sql-statements?

Just provide to fields and let them enter either the statecode or the districtcode.

Then check if the entered value is a number. And run the appropriate query with the entered value.