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Help with MYSQL Query (must be in CodeIgniter query builder class format)

I need assistance writing a complex query to sum columns conditionally based on conditions of another field, then group by customer, then only display customers with a sum greater than zero.

The query must be in code ignitors query bulder class format, for example:

$this->db->where('name', $name);

$this->db->where('title', $title);

$this->db->where('status', $status);

Please see attachments with current query and report display. In the [login to view URL] the only record that should be returned is the record in red.

Kĩ năng: PHP, MySQL, Codeigniter, Kiến trúc phần mềm, Lập trình cơ sở dữ liệu

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Về Bên Thuê:
( 9 nhận xét ) Copperopolis, United States

ID dự án: #28296849

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Dear sir! I'm interested in your project. I have experience with 5 years experience of CI I can finish your project on time. I hope to work on the project with you. Regards.

$20 USD trong 1 ngày
(15 Đánh Giá)

4 freelancer chào giá trung bình$38 cho công việc này


Hello, I have gone through your project description and attached images. I can easily complete this project. I am a PHP, Mysql, Laravel and codeigniter expert who loves to code. For over the last 6+ years, I have built Thêm

$100 USD trong 3 ngày
(184 Nhận xét)

Hi sir, I am vijay,I had seen your requirement thoroughly. I had very vast knowledge on sql,mongo db,c++,not only these had rich experience in dbms also. if you message me i can show my python deployed applications.w Thêm

$20 USD trong 1 ngày
(2 Nhận xét)

Hi, Working for the last 5+ years as a Web Developer. I can help you with mysql query in codeigniter. I am applying for this job because it best matches my skills and experience. I am available to start right away. Thêm

$10 USD trong 1 ngày
(0 Nhận xét)