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Editorial Team
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Asked: 2026-05-25T06:57:02+00:00

+——————-+———————+——+—–+———+—————-+ | RowId | MSGID| Received| UID | Default | | +——————-+———————+——+—–+———+—————-+ | 1

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+-------------------+---------------------+------+-----+---------+----------------+
| RowId             | MSGID| Received| UID | Default |                |
+-------------------+---------------------+------+-----+---------+----------------+
| 1                 | 1    | NO      | 1   | NULL    |                | 
| 2                 | 1    | YES     | 3   | NULL    |                | 
| 3                 | 1    | YES     | 4   | NULL    |                | 
| 4                 | 1    | YES     | 5   | NULL    |                | 
| 5                 | 5    | YES     | 2   | NULL    |                | 
| 6                 | 2    | YES     | 8   | NULL    |                | 
| 7                 | 1    | YES     | 9   | NULL    |                | 
+-------------------+---------------------+------+-----+---------+----------------+

This is my table in MySQL.

How can I get count of messages where MSGID = 1 and count of no of users who have received message where MSGID = 1 and count of no of users who haven’t received message where MSGID = 1?

I want to do it in a loop so that I can Get three values like [5,4,1]. So each time the page load the query will check the database and update the sets. pls help

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1 Answer

  1. Editorial Team

    First to get a count for the number of messages where MSGID = 1

    SELECT COUNT(RowID) FROM tableName WHERE MSGID = 1

    To get a count of the number of users who have received a msg where MSGID = 1

    SELECT COUNT(DISTINCT UID) FROM tableName WHERE MSGID = 1

    To get a count of the number of users who haven’t received a msg where MSGID = 1

    SELECT COUNT(DISTINCT UID) FROM tableName WHERE MSGID =1 AND Received = 'NO'
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