CSVReadOptions.allowNullStrings

bool allowNullStrings() @property

Get allowNullStrings property.

Returns

Whether string / binary columns can have null values.

If true, then strings in "null_values" are considered null for string columns. If false, then all strings are valid string values.

void allowNullStrings(bool propval) @property

Set allowNullStrings property.

Parameters

propval Whether string / binary columns can have null values. If true, then strings in "null_values" are considered null for string columns. If false, then all strings are valid string values.