Data types#
DataType#
Base class for all Polars data types. |
Numeric#
Decimal 128-bit type with an optional precision and non-negative scale. |
|
32-bit floating point type. |
|
64-bit floating point type. |
|
8-bit signed integer type. |
|
16-bit signed integer type. |
|
32-bit signed integer type. |
|
64-bit signed integer type. |
|
128-bit signed integer type. |
|
8-bit unsigned integer type. |
|
16-bit unsigned integer type. |
|
32-bit unsigned integer type. |
|
64-bit unsigned integer type. |
Temporal#
Nested#
String#
UTF-8 encoded string type. |
|
A categorical encoding of a set of strings. |
|
A fixed categorical encoding of a unique set of strings. |
|
alias of |