Dataford
Interview QuestionsInterview GuidesExperiencesMock InterviewsPricing
Get started
SQL Join for Active Members
00:00
5 left

SQL Join for Active Members

EasySQL · PostgreSQL

Problem

Write a SQL query to retrieve records from a claims table joined with a member details table, filtering for active members only.

Return one row per matching claim. Include the claim identifier, member identifier, member name, claim amount, and service date.

Output

  1. Columns: claim_id, member_id, member_name, claim_amount, service_date
  2. Include only claims for members whose status is Active
  3. Sort by claim_id in ascending order

Schema

claims
ColumnTypeDescription
claim_idPKINTUnique identifier for the claim
member_idINTMember associated with the claim
claim_amountDECIMAL(10,2)Amount submitted for the claim
service_dateDATEDate on which the service occurred
claim_typeVARCHAR(50)Category of the claim
member_details
ColumnTypeDescription
member_idPKINTUnique identifier for the member
member_nameVARCHAR(100)Member's name
member_statusVARCHAR(20)Current membership status
Tablesclaimsmember_details
Interviewer

Your question is SQL Join for Active Members. Start with the requirements and the two tables in the Question tab.

Run and submit as often as you like. When you're ready, talk me through your approach or go straight to the code.

You need to log in / sign up to run or submit.
CodePostgreSQL
You need to log in / sign up to run or submit.Ln 1
Run your query to see results here.