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By mask fill method
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A mask is a text string with any number of 'A', 'a' and 'N'
characters. During the value generation process the 'A' and 'a'
characters is replaced with a random letter (from 'A' to 'Z' and
from 'a' to 'z') and the 'N' character is replaced with a random
figure. {n} means iterate last sign 1 to n times. All the rest of
the mask characters will be moved to the result value without any
changes.
If you want to specify several different masks for filling a field,
you should use the "From the List" method and specify masks as
values with the "Use list items as a mask" mode on.
You can use '\' character for escape next mask sign. For example,
\a will be used as a 'a' letter without any replacements. Also, you
can use I or I{n} item for autoincremental field. n is field size,
I{3} means 001,002,...,999
There are mask items:
- A - letter from 'A' to 'Z'.
- a - letter from 'a' to 'z'.
- N - digit from '0' to '9'.
- X - hexadecimal digit from '0' to '9' and 'A' to 'F'.
- {n} - repeater, value will be used from 1 to n times. n should
be from 1 to 999.
- {=n} - repeater, value will be used n times.
- {n;m} - repeater, value will be used from n to m times. n
should be less then m and both numbers from 1 to 999.
- I{n} - autoincremental value from 1 to 10**n.
- # - copy value of the last used {} block.
- L{item name} - reference to value library item.
Examples:
| Mask
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Sample values
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| I{2} A |
01 F,02 A,03 B,04 Z,... |
| I{2}-# |
01-01,02-02,03-03,04-04,... |
| ANNaaN |
K15rb6,J46xm7,V02bq9,A30et4,... |
| N{3} L{US_Streets} |
3 Jackson Hole Court,342 Christine Avenue,34 Koyuk
Avenue... |
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