Test Data Management
- Test Data Management 10.5
- All Products
Parameter
| Description
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Random
| A range provided to generate random data. You can select Random to specify the range of the string for data generation.
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Minimum Length
| The minimum length for the string datatype. Default is 1.
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Maximum Length
| The maximum length for the string datatype. Default is the maximum value that the column permits.
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From Regular Expression
| A regular expression to generation random data. You can select From Regular Expression to create fixed percentage of data for generation.
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Pattern
| A regular expression that describes the format of generated data.
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Distribution
| The percentage of rows with the regular expression data. If you want to use more expressions, you can add more rows.
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Generate Unique Values
| Generates unique data values. You cannot generate unique values when you select From Regular Expression.
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Null Values
| A list of global rules or default rule that are available for the string datatype. A null value is a value that a default rule or a global rule generates in the target columns for the string datatype.
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Invalid Values
| A list of global rules or default rule that you can select for the string datatype. Any value that is less than the minimum length or more than maximum length for a specified range is not valid. A string that does not match the specified pattern is not valid.
You cannot generate values that are not valid when you select From Regular Expression.
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