@sqb/migrator/adapters/pg-migration-adapter.d.ts

Database migrator for SQB

import { Connection } from 'postgrejs';
import { StrictOmit } from 'ts-gems';
import type { DbMigratorOptions } from '../db-migrator.js';
import { MigrationAdapter } from '../migration-adapter.js';
import { Migration, MigrationPackage, MigrationTask } from '../migration-package.js';
import { MigrationStatus } from '../types.js';
export declare class PgMigrationAdapter extends MigrationAdapter {
    protected _connection: Connection;
    protected _infoSchema: string;
    protected _migrationPackage: MigrationPackage;
    protected _version: number;
    protected _status: MigrationStatus;
    protected defaultVariables: {
        tablespace: string;
        schema: string;
        owner: string;
    };
    readonly summaryTable = "migration_summary";
    readonly eventTable = "migration_events";
    get packageName(): string;
    get version(): number;
    get status(): MigrationStatus;
    get infoSchema(): string;
    get summaryTableFull(): string;
    get eventTableFull(): string;
    static create(options: StrictOmit<DbMigratorOptions, 'migrationPackage'> & {
        migrationPackage: MigrationPackage;
    }): Promise<PgMigrationAdapter>;
    close(): Promise<void>;
    refresh(): Promise<void>;
    update(info: {
        status?: MigrationStatus;
        version?: number;
    }): Promise<void>;
    writeEvent(event: MigrationAdapter.Event): Promise<void>;
    executeTask(migrationPackage: MigrationPackage, migration: Migration, task: MigrationTask, variables: Record<string, any>): Promise<void>;
    backupDatabase(): Promise<void>;
    lockSchema(): Promise<void>;
    restoreDatabase(): Promise<void>;
    unlockSchema(): Promise<void>;
    protected rowToSql(tableName: string, row: Object): string;
}