how do I filter data from 2 tables?

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Hello,

Please I'm having a challenges with SQL. I have two data tables;

TABLE A: contains just emails

TABLE B: contains emails, name, city, country, language...

I want a query that can take emails from TABLE A, match the existing email in TABLE B, and give me their other data(name, country, language...)

Please kindly help me.

Thank you.

Posted 20-Mar-15 7:16am

namo77

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manchanx · Answer 1 · 2015-03-20T07:48:00

Solution 1

There you go:

SQL

SELECT B.*
FROM TableA AS A
JOIN TableB AS B ON A.Email = B.Email

Posted 20-Mar-15 7:48am

manchanx

Comments

namo77 20-Mar-15 14:49pm

I tried it. I didn't work.

Here is the query i wrote:

SELECT unverified_data_angola.*
FROM unverified_data_angola AS A
JOIN all_verified_data AS B ON A.Email = B.Email

Please help. Thank you

[no name] 20-Mar-15 14:55pm

you mixed up two table names:

SELECT all_verified_data.*
FROM unverified_data_angola AS A
JOIN all_verified_data AS B ON A.Email = B.Email

namo77 21-Mar-15 3:07am

Thanks for your help. I tweaked the query, and it worked. Here's what i did:
SELECT * FROM `all_verified_data` AS A JOIN `unverified_data_angola` AS B ON A.email = B.email

namo77 · Answer 2 · 2015-03-20T21:09:00

Solution 2

Thanks. Here is the query that worked.

SELECT * FROM `all_verified_data` AS A JOIN `unverified_data_angola` AS B ON A.email = B.email

Posted 20-Mar-15 21:09pm

namo77