Automatically generate Alphanumeric

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Hi,

I have two column that is id(varchar (16)) and password (char(10)). Now I want to call method for generating alphanumeric automatically and that should save in mysql..

Regards
Asha

Posted 12-Sep-11 23:26pm

asha_myth

Updated 13-Sep-11 0:12am

Pravin Patil, Mumbai

v3

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Herman<T>.Instance 13-Sep-11 5:28am

what have you tried?

TorstenH. 13-Sep-11 5:59am

I added SQL and MySQL tag, this is hardly anything about Java.

2 solutions

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OriginalGriff · Answer 1 · 2011-09-12T23:39:00

Solution 1

You could try the Membership.GeneratePassword[^] method.

Or

C#

Guid.NewGuid().ToString()

Posted 12-Sep-11 23:39pm

OriginalGriff

Updated 13-Sep-11 0:11am

v2

Comments

Pravin Patil, Mumbai 13-Sep-11 6:11am

Good link....

TorstenH. · Answer 2 · 2011-09-14T01:39:00

Solution 2

...to get to the point with the random String:

Java

public String getRandom(int iLength) {
    UUID oID = UUID.randomUUID();
    String strRandom = oID.toString()
    return strRandom.substring(iLength);
}

returns a random String in a desired length.

Posted 14-Sep-11 1:39am

TorstenH.