import { AgentType } from '../agent';
import { Syntax } from '../types';
import { Schema } from './sdl';
export type TableColumnType = 'String' | 'Integer' | 'Numeric' | 'Boolean' | 'Datetime' | 'Date' | 'Time';
export interface TableEntity {
    name: string;
    type: 'parquet' | 'csv' | 'json' | 'excel';
    sourceUrl: string;
    delimiter?: string;
    header?: boolean;
    sheets?: any;
    batchSize?: number;
    columns?: Array<{
        name: string;
        type: TableColumnType;
    }>;
}
/**
 * @deprecated Relationship to `DataSourceOptions` ? DataSourceOptions inherited from me
 */
export interface SemanticModel {
    /**
     * System id in server
     */
    id?: string;
    /**
     * @deprecated use key
     */
    name?: string;
    /**
     * Semantic key
     */
    key?: string;
    caption?: string;
    type: 'SQL' | 'XMLA' | 'OData';
    agentType?: AgentType;
    /**
     * The language used for data query
     */
    syntax?: Syntax;
    /**
     * Dialects in data sources, such as SAP, Microsoft, etc. in OData, SAP BW in XMLA, Postgres, Mysql, Hive, etc. in SQL databases
     */
    dialect?: string;
    /**
     * DB Schema / OData Catalog ...
     */
    catalog?: string;
    /**
     * Table defination for wasm database
     */
    tables?: Array<TableEntity>;
    /**
     * Initialization Script for wasm database
     */
    dbInitialization?: string;
    /**
     * Schema of semantic model cubes
     */
    schema?: Schema;
}