iagate-querykit/dist/database-adapters/base-adapter.d.ts

QueryKit: lightweight TypeScript query toolkit with models, views, triggers, events, scheduler and adapters (better-sqlite3).

export type DatabaseType = 'sqlite' | 'mysql' | 'postgresql' | 'mongodb' | 'redis' | 'firebase' | 'cassandra' | 'hbase' | 'couchbase' | 'hadoop' | 'spark';
export type QueryResult = {
    data: any[];
    affectedRows?: number;
    lastInsertId?: number | string;
    metadata?: Record<string, any>;
};
export interface DatabaseConfig {
    name: string;
    type: DatabaseType;
    host?: string;
    port?: number;
    user?: string;
    password?: string;
    database?: string;
    filePath?: string;
    options?: Record<string, any>;
}
export declare abstract class BaseDatabaseAdapter {
    protected config: DatabaseConfig;
    constructor(config: DatabaseConfig);
    getConfig(): DatabaseConfig;
    abstract connect(): Promise<void>;
    abstract disconnect(): Promise<void>;
    abstract isConnectedToDatabase(): boolean;
    abstract executeQuery(sql: string, params?: any[]): Promise<QueryResult>;
    backup(destPath: string): Promise<void>;
    restore(srcPath: string): Promise<void>;
    getConnectionInfo(): Promise<{
        uptime: number;
        activeConnections: number;
    }>;
}
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