sqlite3orm/src/lib/AutoUpgrader.d.ts

ORM for sqlite3 and TypeScript/JavaScript

import { SqlDatabase } from './core/SqlDatabase';
import { DbTableInfo } from './dbcatalog';
import { Table } from './metadata';
export interface UpgradeOptions {
    keepOldColumns?: boolean;
    forceRecreate?: boolean;
}
export declare enum UpgradeMode {
    ACTUAL = 0,
    CREATE = 1,
    ALTER = 2,
    RECREATE = 3
}
export interface UpgradeInfo {
    tableInfo?: DbTableInfo;
    upgradeMode: UpgradeMode;
    opts?: UpgradeOptions;
}
export declare class AutoUpgrader {
    static defaults?: UpgradeOptions;
    private readonly sqldb;
    private readonly catalogDao;
    constructor(sqldb: SqlDatabase);
    upgradeAllTables(opts?: UpgradeOptions): Promise<void>;
    upgradeTables(tables: Table[] | Table, opts?: UpgradeOptions): Promise<void>;
    isActual(tables: Table | Table[], opts?: UpgradeOptions): Promise<boolean>;
    getUpgradeInfo(table: Table, opts?: UpgradeOptions): Promise<UpgradeInfo>;
    protected _getUpgradeInfo(table: Table, tableInfo?: DbTableInfo, opts?: UpgradeOptions): UpgradeInfo;
    protected _upgradeTable(table: Table, opts?: UpgradeOptions): Promise<void>;
    protected createTable(table: Table): Promise<void>;
    protected alterTable(table: Table, upgradeInfo: UpgradeInfo): Promise<void>;
    protected recreateTable(table: Table, upgradeInfo: UpgradeInfo): Promise<void>;
    foreignKeyEnabled(): Promise<boolean>;
    foreignKeyEnable(enable: boolean): Promise<void>;
    static debug(formatter: any, ...args: any[]): void;
}