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  1. #1
    vientito is offline Novice
    Windows 7 64bit Access 2007
    Join Date
    Oct 2014
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    26

    data type limit

    In excel each cell has a storage limit to a string up to 32K.

    In access each record of data type string is limited to 255

    If I link a table from Excel to Access, how would Access know what data type it is supposed to interpret? If it interprets as string then the limit will be drastically reduced and my record would end up appearing chopped off.



    I suppose Access will not assume a memo type for a typical string in Excel, wouldn't it?

    I know Excel seems also to place a limit to which the characters can appear on the worksheet though it is much smaller than what it can store up to.

  2. #2
    June7's Avatar
    June7 is online now VIP
    Windows 7 64bit Access 2010 32bit
    Join Date
    May 2011
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    The Great Land
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    53,648
    From what I remember, truncation of more than 255 characters can depend on method of import.

    1. import wizard

    2. DoCmd.TransferSpreadsheet

    3. open and manipulate Excel object in VBA
    How to attach file: http://www.accessforums.net/showthread.php?t=70301 To provide db: copy, remove confidential data, run compact & repair, zip w/Windows Compression.

  3. #3
    NTC is offline VIP
    Windows 7 64bit Access 2010 32bit
    Join Date
    Nov 2009
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    2,392
    set up a table in Access and specifically define the field type as Memo

    then link to the excel sheet

    then make an Append or Update query to write the data from excel to Access

Please reply to this thread with any new information or opinions.

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