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Conversion Rules
Conversion rules transform one data type into a different output data type. They create a new in-memory field (see Derived Fields).
They generate pass and fail statistics based on conversion success or failure, and they create derived fields of the converted type. These derived or converted fields can then be used to build additional rules.
The following is a list of Conversion Rules:
Rule Name
Description
Phonetically encodes the string field using the specified algorithm.
Converts a given string field into a specified data type. It creates a new in-memory field.
Phonetic String Encode
 
Description
Phonetically encodes the string field using the specified algorithm.
Parameters
Algorithm - The encoding algorithm:
Soundex - This is a phonetic algorithm for indexing names by sound, as pronounced in English.
RefinedSoundex - RefinedSoundex phonetically encodes a string using Apache's refined soundex algorithm which is optimized for spell checking words.
Caverphone - Coverphone is a phonetic matching algorithm used to identify English names with their sounds.
Metaphone - Metaphone is a phonetic algorithm, for indexing words by their English pronunciation. It improves on the Soundex algorithm by using information about variations and inconsistencies in English spelling and pronunciation.
DoubleMetaphone - Double Metaphone algorithm in contrary to the Metaphone algorithm whose application is limited to English only, takes into account spelling peculiarities of a number of other languages.
Derived Field Name - The name of the in-memory derived field. A default name is provided, however, you can edit or overwrite it.
Supported Data Types
String (input)
String (output)
Remarks
Provides pass and fail statistics and generates a derived field. See Derived Fields.
 
String To Conversion
 
Description
Converts a given string field into a specified data type. It creates a new in-memory field (see Derived Fields).
Parameters
Derived Field Name - The name of the derived in-memory field. A default name is provided, however, you can edit or overwrite it.
Convert To - The data type of the derived in-memory field:
Date
Time
TimeStamp
Boolean
Numeric
Double
Float
Long
Int
 
When converting to Date derived field, the following parameter is required:
Format - The format of the Date derived field. You can select from the available options or specify your own pattern in the text box. See DateTime Format.
yyyy-M-dd
yyyy-MM-dd
MM/dd/yy
M/dd/yyyy
MM/dd/yyyy
M-dd-yyyy
MM-dd-yyyy
MMM-yy
MMM dd, yyyy
 
 
When converting to Time derived field, the following parameter is required:
Format - The format of the Time derived field. You can select from the available options or specify your own pattern in the text box. See DateTime Format.
HH:mm:ss
HH:mm
hh:mm:ss
hh:mm aa
 
When converting to TimeStamp derived field, the following parameters are required:
Format - The format of the TimeStamp derived field. You can select from the available options or specify your own pattern in the text box. See DateTime Format.
yyyy-MM-dd HH:mm:ss
MM/dd/yyyy HH:mm
MMM dd, yyyy HH:mm aa
EEE, dd MMM yyyy HH:mm:ss Z
Note:
- ISO 8601 format should be mentioned as yyyy-MM-dd'T'HH:mm:ss+hh:mm. T in this format must be enclosed within single quotes, 'T'.
 
Time Zone - Select your time zone from the available options.
 
When converting to Boolean derived field, the following parameters are required:
Format - The format of the Boolean derived field:
True.False
Yes.No
1.0
T.F
 
When converting to Numeric, Double, Float, Long, and Int derived field, there are no parameters to specify.
 
Supported Data Types
String (input)
Date, Time, TimeStamp, Boolean, Numeric, Double, Float, Long, Int (output)
Remarks
Provides pass and fail statistics and generates a derived field. See Derived Fields.
 
Last modified date: 12/03/2024