SQLite LOWER function


  Translation results：

lower

UK[ˈləʊə(r)] US[ˈloʊə(r)]

adj. Below; at the bottom; lower level

v.reduce;reduce;reduce

SQLite LOWER functionsyntax

Function:SQLite LOWER function converts a string into lowercase letters.

Syntax: sqlite> SELECT lower(a certain column of data) FROM TABLENAME;

SQLite LOWER functionexample

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

实例：

sqlite> SELECT lower(name) FROM COMPANY;

结果：

lower(name)
-----------
paul
allen
teddy
mark
david
kim
james

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