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Omnidex SQL Function: UPPER

Description

Converts a string to all upper case characters.

This function returns the same datatype as the passed parameter.

Syntax

UPPER( character_expression )
character_expression

Required. Any expression that returns a character-class datatype. Examples of expressions are columns, concatenations of columns, literal strings and functions that return a character datatype.

Examples

Example: Column

> select upper(name) nme from individuals;

NME
--------------------------------------------------
MS. MARY LEWIS
MRS. ALICE R TOLLIVER
MR. SIDNEY K TOLLIVER
MRS. JENNIFER J HOPKINS
MR. CHARLIE HOPKINS
MS. KIMBERLY BLUE
KATHLEEN TUCKER

Additional Resources

See also:

 
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dev/sql/functions/upper.txt ยท Last modified: 2016/06/28 22:38 (external edit)