I want to delete rows from multiple tables. I know the select query, but I need an exact delete query for all the columns that are defined below:
SELECT j.application_id,
j.first_name,
j.last_name,
c.description,
l.description,
p.description, " +
"j.email,
j.date_applied,
j.application_status,
j.dob, j.current_city, j.phone_mobile, j.phone_residence " +
"FROM jobapp.job_applications j,
jobapp.countries c,
jobapp.countries l ,
jobapp.job_locations p " +
"WHERE j.preferred_location = p.id
AND j.current_country = l.id
AND j.nationality = c.id "; //+
//"and application_status like ? and first_name like ? and last_name like ? and email like ?";
The query works fine using MySQL, but I need an delete query for the exact columns where the rows are ge开发者_如何学编程t deleted...
delete statements are structured like:
DELETE FROM table WHERE condition.
you should replace condition with the primary key from you query above (if it is present) and reference each table one at a time.
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