Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456
datafusion_expr_common::casts - Rust
[go: Go Back, main page]

Module casts

Source
Expand description

Utilities for casting scalar literals to different data types

This module contains functions for casting ScalarValue literals to different data types, originally extracted from the optimizer’s unwrap_cast module to be shared between logical and physical layers.

Functions§

is_supported_type
Returns true if unwrap_cast_in_comparison supports this data type
try_cast_literal_to_type
Convert a literal value from one data type to another