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    Unique number of string


    Hi

    How can i get the unique number from a string?
    the unique number should be "LongInt"

    thanks in advance.
    morteza
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    Originally Posted by irmorteza
    Hi

    How can i get the unique number from a string?
    the unique number should be "LongInt"

    thanks in advance.
    morteza
    aghajan,
    What do u mean? Explain more.
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    i have table with string column (called strcol), strcol have long and unique strings.
    data of table is not static, new data insert to table if there is no same strcol value.
    so search on table is base on strcol and as you know, string column speed down search.
    i want to change strcol value to unique number in another column.

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