Arsip: Memecahkan beberapa2 kata dlm 1field

more 11 years ago
ichan29
kira2 bisa nga kalau di MySQL memecahkan kata dg batas spasi dan dimasukkan kedalam table.
ilustrasi:
NamaField: Kota
isi field dalam 1 record: Jakarta Malang Semarang Surabaya Bandung
nah isi tersebut dimasukkan kedalam table X dg namafield Kota
jd ditable X ada 5Record utk kasus diatas, Nah bisa dg cara Query diMySQL utk masalah diatas, klo dg Delphi itu mungkin sangat mudah, terus terang sy agak penasaran, katanya ini bisa dg pake Store Procedure

more 11 years ago
ichan29
@herux: bisa dg UDF..
yg sy tanyakan "Apakah kasus diatas bisa dg function yg disiapkan oleh database.."
klo di msSQL ini bisa dipecahkan, ada function yg bisa mengambil masalah diatas, sehingga bisa dipergunakan store procedure di msSQL tersebut.
inti yg sy tanyakan, apakah bisa.. misal: "select IFNULL(Kota,0)" ini kan fungsi utk merubah kondisi yg datanya "NULL" merubah manjdi angka "0", ini cocok utk type integer dan sejenisnya, spy tdk terjadi error ketika asignment ke salah satu misalnya edit dan lain-lain

more 11 years ago
ichan29
IFNULL(field,0)
ISNULL(field,0)
apakah kasus diatas bisa?, entah dg cara beberapa kali mungkin, yg penting dg script..
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