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datafusion::optimizer::push_down_filter - Rust
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datafusion::optimizer

Module push_down_filter

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Expand description

PushDownFilter applies filters as early as possible

Structs§

PushDownFilter
Optimizer rule for pushing (moving) filter expressions down in a plan so they are applied as early as possible.

Functions§

make_filter
Creates a new LogicalPlan::Filter node.
replace_cols_by_name
replaces columns by its name on the projection.