1 Reply Latest reply on Oct 24, 2012 6:15 PM by HakanBiroglu

    Insert empty string value to not null column in a table (oracle)

    sasi
      Hi,

      how can i insert an empty string to a not null column in a table. i am not set those fields as a key fields. while i am check the table structure in back end using sql Developer, all fields or columns are assigned as not null. i tried to set empty string but it throws error message. any one suggest me a way to insert empty string to a not null column.