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-   -   [ASK mySql] Tentang LEFT JOIN - simple but..? (HELP) (https://forum.ceriwis.com/showthread.php?t=573181)

PHPmaster 20th November 2011 01:23 AM

[ASK mySql] Tentang LEFT JOIN - simple but..? (HELP)
 

Thanks for opening..


langsung aja..



ku punya 1 db.. nama nya KOP, dan masalahnya ada di sekitar 2 tabel ini..



1. tabel trans_pinj

2. tabel bunga




karena penasaran n bingung (soalnya salahnya bukan di syntax nya), kubuat lagi satu DB namanya TES, dan 2 tabel tersebut di atas, SAMA PERSIS (cuma field nya ga seribet di atas)



tabel di dalam DB TES itu :

Struktur nya :

http://i11.photobucket.com/albums/a1...kturtrans2.jpg

http://i11.photobucket.com/albums/a1...kturbunga2.jpg



Isi nya :

http://i11.photobucket.com/albums/a1.../isitrans2.jpg

http://i11.photobucket.com/albums/a1.../isibunga2.jpg





Dengan Kueri sebagai berikut, menghasilkan :


Code:

SELECT *
FROM trans_pinj
LEFT JOIN bunga ON trans_pinj.id_bunga = bunga.id_bunga

http://i11.photobucket.com/albums/a1...rob/hasil2.jpg







sedangkan, tabel di dalam DB KOP :

Struktur nya :

http://i11.photobucket.com/albums/a1...ukturtrans.jpg

http://i11.photobucket.com/albums/a1...ukturbunga.jpg



Isi nya :

http://i11.photobucket.com/albums/a1.../isitrans1.jpg

http://i11.photobucket.com/albums/a1.../isibunga1.jpg



Dengan Kueri sebagai berikut (SAMA), menghasilkan :


Code:

SELECT *
FROM trans_pinj
LEFT JOIN bunga ON trans_pinj.id_bunga = bunga.id_bunga

http://i11.photobucket.com/albums/a1...rob/hasil1.jpg



kenapaaaa dia NULL begituuu.. :(( :(( :((




Spoiler for Untuk ngebandingin:






Stuktur Tabel :

Tabel KOP

http://i11.photobucket.com/albums/a1...ukturtrans.jpg

Tabel TES

http://i11.photobucket.com/albums/a1...kturtrans2.jpg



Tabel KOP

http://i11.photobucket.com/albums/a1...ukturbunga.jpg

Tabel TES

http://i11.photobucket.com/albums/a1...kturbunga2.jpg



ISI TABEL:

Tabel KOP

http://i11.photobucket.com/albums/a1.../isitrans1.jpg

Tabel TES

http://i11.photobucket.com/albums/a1.../isitrans2.jpg



Tabel KOP

http://i11.photobucket.com/albums/a1.../isibunga1.jpg

Tabel TES

http://i11.photobucket.com/albums/a1.../isibunga2.jpg



HASIL NYA :

Tabel KOP

http://i11.photobucket.com/albums/a1...rob/hasil1.jpg

Tabel TES

http://i11.photobucket.com/albums/a1...rob/hasil2.jpg









ku salah dimana yaaaaa..? kenapa bisa NULL smwa gitu hikkss..



HELP HELP..



penting banged nihh... abis ini solved, tugas ku baru selesai :(( :((

berhadiah melon tentu nya..



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