import { Database } from 'better-sqlite3';
export declare function BuildFilterSelect(filter: {
    field: string;
    value: string | number;
}[] | undefined): {
    where: string;
    params: any;
};
export declare function BuildFilterDelete(filterFields: string[], filterValues: any[]): {
    where: string;
    params: any[];
};
export declare function BuildFields(fields: string[] | undefined): string;
export declare function ExecPrepared(base: Database, query: string, params: any[], callback: (error: Error | undefined) => void): void;
export declare function ExecPlain(base: Database, queries: string[], idx: number, callback: (error: Error | undefined) => void): void;
export declare function ExecSelect(base: Database, query: string, param: any | undefined, callback: (error: Error | undefined, rows: any[]) => void): void;
export declare function OrmDelete(db: Database, tableName: string, filterFields: string[], filterValues: any[], callback: (error: Error | undefined) => void): void;
export declare function OrmSelect(db: Database, tableName: string, fields: string[] | undefined, filter: {
    field: string;
    value: string | number;
}[] | undefined, callback: (error: Error | undefined, rows: any[]) => void): void;
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