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    接口 QueryEvent<Entity>

    BeforeQueryEvent is an object that broadcaster sends to the entity subscriber before query is ran against the database.

    interface QueryEvent<Entity> {
        connection: DataSource;
        manager: EntityManager;
        parameters?: any[];
        query: string;
        queryRunner: QueryRunner;
    }

    类型参数

    • Entity

    层级 (查看层级一览)

    索引
    connection manager parameters? query queryRunner
    connection: DataSource

    Connection used in the event.

    manager: EntityManager

    EntityManager used in the event transaction. All database operations in the subscribed event listener should be performed using this entity manager instance.

    parameters?: any[]

    Parameters used in the query.

    query: string

    Query that is being executed.

    queryRunner: QueryRunner

    QueryRunner used in the event transaction. All database operations in the subscribed event listener should be performed using this query runner instance.

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