Model field reference | Django documentation | Django

null ¶ Field.null¶ If True, Django will store empty values as NULL in the database. Default is False.. Avoid using null on string-based fields such as CharField and TextField.If a string-based field has null=True, that means it has two possible values for “no data”: NULL, and the empty string.In most cases, it’s redundant to have two possible values for “no data;” the Django Though forex trading has been in Previousgeld Verdienen Design Home App the industry since a long time, the binary options trading industry is also growing by leaps & bounds. In the recent years, the binary options trading industry has observed a great impetus in its popularity. There are several benefits offered by the binary options trading to its traders.

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