What is the quickest way to extract data from a single column on Database ?

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  • Main/Database/Select Records By Criteria
    I use this method to retrieve data from the Database; however, the list I receive is in the format column1:column2:column3:column4...
    What is the quickest way to extract data from a single column?
    I have tried the Main/String/Parse CSV string tool, but it takes a long time to process with a large amount of data.