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PQL46 (PQL Function Library - CPM 4.6)

UPPER

Applies to: CELONIS 4.0 CELONIS 4.2 CELONIS 4.3 CELONIS 4.4 CELONIS 4.5 CELONIS 4.6

Description

UPPER returns the upper-cased version of a string.

Supported input column types: STRING

Output column type: STRING

NULL values: If the value is NULL, the result is NULL

Syntax
UPPER ( table.column )
Example

[1] Convert strings to upper case.

Query

Column1

UPPER ( "Table1"."Column1" )

Input

Output

Table1

Column1 : STRING

'LaTeX'

'PQL'

'Python'

'a '

''

''

null

''

Result

Column1 : STRING

'LATEX'

'PQL'

'PYTHON'

'A'

"

"

null

"