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WindowFrameInfo

laminar_sql::parser::analytic_parser

Struct WindowFrameInfo 

Source 
pub struct WindowFrameInfo {
    pub function_type: WindowFrameFunction,
    pub column: String,
    pub units: FrameUnits,
    pub start_bound: FrameBound,
    pub end_bound: FrameBound,
    pub alias: Option<String>,
}
Expand description

Information about a single window frame function call.

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§function_type: WindowFrameFunction

Type of aggregate function

§column: String

Column being aggregated (or “” for COUNT())

§units: FrameUnits

Frame unit type (ROWS or RANGE)

§start_bound: FrameBound

Start bound of the frame

§end_bound: FrameBound

End bound of the frame

§alias: Option<String>

Output alias (AS name)

Trait Implementations§

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impl Clone for WindowFrameInfo

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fn clone(&self) -> WindowFrameInfo

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for WindowFrameInfo

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl PartialEq for WindowFrameInfo

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fn eq(&self, other: &WindowFrameInfo) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Eq for WindowFrameInfo

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impl StructuralPartialEq for WindowFrameInfo

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🔬This is a nightly-only experimental API. (clone_to_uninit)
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