Function lockPessimistic

packages/sql/src/AbstractSqlDriver.ts:3082–3093

(entity: T, options: LockOptions)

  }

  override async lockPessimistic<T extends object>(entity: T, options: LockOptions): Promise<void> {
    const meta = helper(entity).__meta;
    const qb = this.createQueryBuilder(meta.class, options.ctx, undefined, undefined, options.logging).withSchema(
      options.schema ?? meta.schema,
    );
    qb.setAbortOptions(pickAbortOptions(options));
    const cond = Utils.getPrimaryKeyCond(entity, meta.primaryKeys);
    qb.select(raw('1'))
      .where(cond as any)
      .setLockMode(options.lockMode, options.lockTableAliases);
    await this.rethrow(qb.execute());
  }

  protected buildPopulateWhere<T extends object>(
    meta: EntityMetadata<T>,