[Merge Mapper]Calculate Middle String

Logic Name

Calculate Middle String

Function

Cuts the middle of the input string and returns the result.

Data Types

Location	Type
The first input handler	String
The second input handler	Numeric
The third input handler	Numeric
Logic output	String

Refer to "Logic Specifications" for details.

Properties

Category	Property	Description
Comment	Comment	The comment will also be output to the specifications.It does not affect the conversion process.

Function Details

Set the cutting point of string and word count for the string by input data.
Enter the cutting point in the second input handler, and enter the number of characters to cut in the third input handler.

Character position

If you want to cut the string from the first character of the string, set 1.
If the second character, set 2. If the third one, set 3.
The string to be cut includes the character specified as the cutting point.

Logic Sample

Mapping Definition

Logic Settings and Processing Result

Extract a substring from the input string based on the cutting point and the word count, and output it.

Property Settings

Property	Setting
None

Input Data

Sample Data,5,3

Sample Data,1,4

Sample Data,8,4

Result Data

Samp

Data