Struct AggregationQueryBuilder

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pub struct AggregationQueryBuilder { /* private fields */ }

Expand description

Builder for aggregation queries

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impl AggregationQueryBuilder

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pub fn new() -> Self

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pub fn count(self, field: String, alias: String) -> Self

Add a COUNT aggregation

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pub fn sum(self, field: String, alias: String) -> Self

Add a SUM aggregation

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pub fn avg(self, field: String, alias: String) -> Self

Add an AVG aggregation

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pub fn min(self, field: String, alias: String) -> Self

Add a MIN aggregation

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pub fn max(self, field: String, alias: String) -> Self

Add a MAX aggregation

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pub fn group_by(self, fields: Vec<String>) -> Self

Add GROUP BY fields

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pub fn having( self, aggregation: Aggregation, operator: String, value: Value, ) -> Self

Add HAVING condition

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pub fn select(self, field: String) -> Self

Add a field to select (for grouping)

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pub fn build(self) -> AggregationQuery

Build the aggregation query

Trait Implementations§

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impl Default for AggregationQueryBuilder

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fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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impl UnwindSafe for AggregationQueryBuilder

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