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TransactionError:事务已中止。在Transaction.

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TransactionError:事务已中止。在Transaction.

TransactionError:事务已中止。在Transaction.

我正在尝试回滚失败的事务,但是会引发TransactionError

我已经尝试捕获异常的原因,但它失败了,但只显示了错误。

我正在尝试在导致异常的int字段中插入字符串。

async create(tenantid: string, staff: StaffDto): Promise < any > {
  const connection = getConnection();
  const queryRunner = connection.createQueryRunner();
  await queryRunner.connect();
  await queryRunner.startTransaction();

  try {
    const userQuery = `insert into Users(Username, Password)  Output Inserted.Id values('${User.Username}', '${User.Password)
  }')`;
    await queryRunner.query(userQuery);

  const query = `insert into Address(CountryId,StateProvinceId,City,Address1,Address2,ZipPostalCode,PhoneNumber )  Output Inserted.Id values('${staff.Address.CountryId}','${staff.Address.StateProvinceId}','${staff.Address.City}','${staff.Address.Address1}','${staff.Address.Address2}','${staff.Address.ZipPostalCode}','${staff.Address.PhoneNumber}')`;
  await queryRunner.query(query);

  await queryRunnermitTransaction();
  return {
    ...staff,
    Id: userQueryResult[0].Id,
  };
} catch (err) {
  await queryRunner.rollbackTransaction();
  this.errorService.throwAPIError(err);

} finally {
  await queryRunner.release();
}
}
TransactionError: Transaction has been aborted.
    at Transaction._rollback (/Users/xxx/Documents/codes/yyy/node_modules/mssql/lib/base.js:984:37)
    at Transaction._rollback (/Users/xxx/Documents/codes/yyy/node_modules/mssql/lib/tedious.js:370:11)
    at Transaction.rollback (/Users/xxx/Documents/codes/yyy/node_modules/mssql/lib/base.js:957:12)
    at /Users/xxx/Documents/codes/yyy/src/driver/sqlserver/SqlServerQueryRunner.ts:156:37
    at new Promise (<anonymous>)
    at SqlServerQueryRunner.<anonymous> (/Users/xxx/Documents/codes/yyy/src/driver/sqlserver/SqlServerQueryRunner.ts:155:16)
    at step (/Users/xxx/Documents/codes/yyy/node_modules/tslib/tslib.js:136:27)
    at Object.next (/Users/xxx/Documents/codes/yyy/node_modules/tslib/tslib.js:117:57)
    at /Users/xxx/Documents/codes/yyy/node_modules/tslib/tslib.js:110:75
    at new Promise (<anonymous>)
回答如下:

this.errorService.throwAPIError(err);是做什么的?可能是控制台记录了TransactionError,但我认为这里没有发现实际的异常。

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