plywood
Version:
A query planner and executor
13 lines • 795 B
TypeScript
import { PlywoodValue } from '../datatypes';
import { SQLDialect } from '../dialect/baseDialect';
import { ChainableUnaryExpression, Expression, ExpressionJS, ExpressionValue } from './baseExpression';
import { Aggregate } from './mixins/aggregate';
export declare class AverageExpression extends ChainableUnaryExpression implements Aggregate {
static op: string;
static fromJS(parameters: ExpressionJS): AverageExpression;
constructor(parameters: ExpressionValue);
protected _calcChainableUnaryHelper(operandValue: any, _expressionValue: any): PlywoodValue;
protected _getSQLChainableUnaryHelper(dialect: SQLDialect, operandSQL: string, expressionSQL: string): string;
decomposeAverage(countEx?: Expression): Expression;
}
//# sourceMappingURL=averageExpression.d.ts.map