datatable.Frame.ltypes¶
ltypes
Deprecated since version 1.0.0
This property is deprecated and will be removed in version 1.2.0.
Please use .types
instead.
The tuple of each column’s ltypes (“logical types”).
Parameters¶
return
Tuple[ltype, ...]
The length of the tuple is the same as the number of columns in the frame.
See also¶
.stypes
– tuple of columns’ storage types
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