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The Transformation Language
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- TRUNC (Numbers)
- UPPER
- VARIANCE
Creating Custom Functions
Custom Function API Reference

Transformation Language Reference

10.5.1
- 10.5.9
- 10.5.8
- 10.5.7
- 10.5.6
- 10.5
- 10.4.0

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INITCAP

Capitalizes the first letter in each word of a string and converts all other letters to lowercase. Words are delimited by white space (a blank space, formfeed, newline, carriage return, tab, or vertical tab) and characters that are not alphanumeric. For example, if you pass the string ‘…THOMAS’, the function returns Thomas.

Syntax

INITCAP( string )

The following table describes the argument for this command:

Argument	Required/ Optional	Description
string	Required	Any datatype except Binary. You can enter any valid transformation expression.

Return Value

String. If the data contains multibyte characters, the return value depends on the code page and data movement mode of the

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NULL if a value passed to the function is NULL.

Example

The following expression capitalizes all names in the FIRST_NAME port:

INITCAP( FIRST_NAME )

FIRST_NAME	RETURN VALUE
ramona	Ramona
18-albert	18-Albert
NULL	NULL
?!SAM	?!Sam
THOMAS	Thomas
PierRe	Pierre

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Table of Contents

Transformation Language Reference

Transformation Language Reference

INITCAP

INITCAP

Syntax

Return Value

Example