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DRAFT

Omnidex SQL Function: $LPAD

Description

The $LPAD function adds pad characters to the left of a character string up to the specified total length.

The return data type is C STRING of length specified in the n parameter + 1.

Syntax

$LPAD( <column_spec | 'string'> , return_length [ ,pad_character ] )
< column_spec, string >

Required. The string to be “padded”. If the length of the string is longer than n, the portion of the string that fits into n is returned.

return_length

Required. n is the total length of the return value ( 0 < n ⇐ 255)

pad_character

Optional. pad evaluates to a single character. The default is the space character.

Example

Example 1

SELECT 
$LPAD(COMPANY, 45, '*'), 
$RPAD(COMPANY, 45, '#') 
FROM CUSTOMERS 
WHERE COMPANY='SYSTEMS'
 
*****Dynamic Information Systems Corporation
Dynamic Information Systems Corporation #####
 
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dev/sql/functions/lpad.1260195945.txt.gz · Last modified: 2016/06/28 22:38 (external edit)