lower
英[?l???(r)]? ?美[?lo??(r)]??
adj.下方的;在底部的;較低階的
v.降低;減少;縮小
SQLite LOWER函數(shù) 語法
作用:SQLite LOWER 函數(shù)把字串轉(zhuǎn)換為小寫字母。
語法:sqlite>?SELECT?lower(某列資料)?FROM?TABLENAME;
SQLite LOWER函數(shù) 範(fàn)例
COMPANY 表 ID NAME AGE ADDRESS SALARY ---------- ---------- ---------- ---------- ---------- 1 Paul 32 California 20000.0 2 Allen 25 Texas 15000.0 3 Teddy 23 Norway 20000.0 4 Mark 25 Rich-Mond 65000.0 5 David 27 Texas 85000.0 6 Kim 22 South-Hall 45000.0 7 James 24 Houston 10000.0 實例: sqlite> SELECT lower(name) FROM COMPANY; 結(jié)果: lower(name) ----------- paul allen teddy mark david kim james