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Cant define a field

Hi,

This is my table structure

Code: -- -- Table structure for table `showbeta` -- `id` int(11) NOT NULL auto_increment, `presenter1id` int(5) NOT NULL, `presenter2id` int(5) NOT NULL, `engineerid` int(5) NOT NULL, `presenter1status` enum(0,1,2) NOT NULL, `presenter2status` enum(0,1,2) NOT NULL, `engineerstatus` enum(0,1,2) NOT NULL, Now if userid 5 wants to update his status I cant do a simple query such as

UPDATE showbeta SET presenter1status=2 WHERE id=$id

because user 5 could be in presenter1id, presenter2id, or engineerid.


So either I have set up the database wrong or I need to do the following but just not sure how.
  • Check if the user falls into presenter1id, presenter2id or engineerid
  • With that info update the corresponding status field.

  • For example user 5 is in presenter1id so update query presenter1status.


    Hope this is clear,
    Thanks Hi,

    This is my table structure

    Code: -- -- Table structure for table `showbeta` -- `id` int(11) NOT NULL auto_increment, `presenter1id` int(5) NOT NULL, `presenter2id` int(5) NOT NULL, `engineerid` int(5) NOT NULL, `presenter1status` enum(0,1,2) NOT NULL, `presenter2status` enum(0,1,2) NOT NULL, `engineerstatus` enum(0,1,2) NOT NULL, Now if userid 5 wants to update his status I cant do a simple query such as

    UPDATE showbeta SET presenter1status=2 WHERE id=$id

    because user 5 could be in presenter1id, presenter2id, or engineerid.


    So either I have set up the database wrong or I need to do the following but just not sure how.
  • Check if the user falls into presenter1id, presenter2id or engineerid
  • With that info update the corresponding status field.

  • For example user 5 is in presenter1id so update query presenter1status.


    Hope this is clear,
    Thanks

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