I want to know how I can write a SQL query to get the

Question

Editorial Team

Asked: June 3, 20262026-06-03T01:23:17+00:00 2026-06-03T01:23:17+00:00

I want to know how I can write a SQL query to get the count of users who participated in each month survey

The table structures are like below

SurveyTable

SurveyId, SurveyName, Datetime

SurveyInfo

Id, SurveyId, First name, Last name DateTime

Sample Data

SurveyTable

1  Survey-ABC 1 Jan 2011
2  Survey-AXC 1 Feb 2011
3  Survey-AEW 1 Mar 2011
4  Survey-AVD 1 Apr 2011
....

SurveyInfo

1  1  Peter James 1 Jan 2011
2  1  John Tom    1 Jan 2011
3  1  Harry Kin   1 Jan 2011
4  2  Amber Wills 1 Feb 2011
5  2  Tom Kin     1 Feb 2011

I want a result like

Thanks

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Editorial Team · Answer 1 · 2026-06-03T01:23:18+00:00

Editorial Team

SELECT stab.Name, COUNT(si.ID)
FROM SurveyTable as stab INNER JOIN SurveyInfo si ON si.SurveyId = stab.SurveyId
GROUP BY stab.Name

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