你适合做管理吗?

At some stage, many people will find themselves asking this question. Why did they leave that great little job to take a turn in the management ranks? Let’s take a few minutes to consider how you can avoid becoming a member of this group.

Note: This information is also available as a PDF download.

At one time or another, most of us will come to a point in our lives when it’s time to determine our next step. As a business and success coach, I often hear from people who are wondering if it’s time to make a change in their lives. Things may be going well, or not-so-well, but for whatever reason, they’re thinking that it’s time for change. They come to me for help figuring out what’s next in their career.

Most people are not in jobs that they planned and studied for. As a matter of fact, it’s pretty clear that many people are in careers that just “happened.” They started working at a job thinking it was going to be something they’d do until they decided what they really wanted to get involved in, and then they just stayed around until it became a kind of career.

In other cases, individuals are in jobs or professions based on the guidance or encouragement of other people in their lives. Perhaps their parents always wanted a doctor in the family. Maybe their boyfriend or wife kept telling them they were capable of “better” things and needed to get moving on their career. My point is this: Regardless of how they got to where they are now, it wasn’t, for most of the population, a well thought-out plan that was skillfully executed.

In my coaching practice, I’ve learned that this situation often translates into people doing work that really isn’t right for them personally. They may be doing okay, but they sure don’t bound out of bed looking forward to getting to work each day.

We are all more successful when we are doing things we enjoy. To help clients decide what that may be, I ask them a few questions designed to get them to take an honest look at who they are at their core.

For those of you who’ve been thinking, Maybe I should make the move into management,” I’ve put together this list of 10 warning signals. If any of these hit you as your personal reality, the chances are that you are not cut out to be a manager.

#1: You have a real desire to be liked

Many people feel better when most of the people they are in daily contact with like them. Usually, those same folks won’t feel satisfied when they know that others don’t like or respect them. Management is not about popularity contests. The best managers take the right action to get the job done in the most effective manner, and they know that may mean asking or telling others to do things, some of which may not make them popular. It comes with the territory. If you think you can always please everyone on your team and be effective, you are going to be disappointed.

#2: You prefer to avoid the spotlight and just be a part of the gang

Management is all about taking the lead. This means making decisions and standing up to tell others what you’ve decided. Management-by-consensus can work for some issues and opportunities, but it is rarely effective over the long term. At some stage, all groups will want their manager to stand up and act like one.

#3: Every time you are called on to comment about the topic being discussed, you experience short-term memory loss

Strong managers have good verbal communication skills. Even if you’re in a company with offices spread across the world, knowing how to take your point of view forward to others is a key quality of effectiveness. If you think that making conversation or having meetings with people you don’t know well is painful; you are going to flounder in management.

#4: Having a tough conversation with an employee causes you a great deal of duress

At some point, every manager will have to deal with an “issue” created by an employee or by the company itself. Things like personal appearance (”Stan, we don’t show three inches of underwear above our pants at ABC Corporation”) or annual performance assessments (”Susie, I’m sorry but we can’t give you the same size raise as the average for the department because your contributions were not as good as required”) are never easy for anyone. But they need to be done.

#5: You don’t like to make tough decisions

Managers are required to make decisions of all sizes everyday. I realize this sounds obvious, but I am continually surprised by how difficult it can be for a large percentage of the population. The fact is, some folks prefer to be told what to do and they will thrive doing the best job once given that kind of direction. If you prefer being given the answer or the direction to proceed over being the one who assigns and directs the tasks at hand, you’re probably not going to enjoy being a manager. Face the facts now and you can get on with enjoying your life as a team member.

#6: Being stuck in the middle between the leaders and the team makes your stomach churn

The real, day-to-day life of most managers is that they have people above them and people below them. In many cases, the ones above them will expect the manager to perform well, create thoughtful reports, give them answers to their questions, and develop action plans and proposals. In a similar fashion, those below them will want someone they can come to for direction, advice, counseling, and feedback. Both of these “constituents” will be cranky on many occasions, forgetting all the good stuff you’ve done in the past. If you don’t relish having to feed two sets of snapping alligators everyday, it may be time to decide this is the wrong zoo.

#7: You prefer to keep a low profile, just doing your job; when people look at you, it reminds you how many flaws you have

To be most effective, a good boss has to be visible. We all like to see our supervisor out there on the line alongside us. It makes us feel like we’re doing valuable things all day long. And we appreciate it when the leader can stand up and get things straightened out when they’re in chaos. If you don’t want to be scrutinized over your appearance, the way you talk, your hair, your management style, and your ability to keep things running smoothly in the heat of the day, perhaps you should consider staying in the comfortable cube you currently call yours.

#8: Having a verbal duel in a meeting isn’t your idea of fun and you feel uncomfortable standing up to communicate in a meeting

Ever notice how some people always have just the right response when someone says something to them? And how about those people who have no apparent fear of public speaking? You know who I mean; they always have just the right words and ideas on the spur of the moment. If you get anxious, choked up, turn red, or freeze when called on to participate in a debate or idea-generating forum; you may not want to get into a role that requires good communication ability in group settings.

#9: You dislike having to work hours beyond the “regular” schedule

Many people want a job they like, that pays fairly, and that has fixed and regular hours. In many companies, they are unlikely to find the last part if they choose to enter the management ranks. It’s a sad fact of life that for a lot of people, their hourly wage actually declines when they get promoted’to the job of manager. The nice raise they were given becomes less than expected when they start looking at the longer days on the job or even homework or weekend work.

#10: You could never fire someone because after all, everyone needs a job

I was once told by a manager at a software development firm that he found doing annual appraisals to be about as appealing as going in for dental surgery. He believed that his boss and the HR department always expected him to push his team to improve or else make changes. Like many organizations, his company was under the gun for productivity, and they wanted him to take some action to show that it wouldn’t allow poor performers to hang around. They told him that it was a bad signal to the real high performers if they saw people being allowed to stay employed while they didn’t deliver the goods. If this sounds like the kind of situation that could cause you to reach for that little bottle of purple pills, I suggest you don’t make the move into management just yet.

 

 


John McKee is the author of Career Wisdom and 21 Ways Women in Management Shoot Themselves in the Foot and is one of America’s leading executive coaches. His Web site, BusinessSuccessCoach.net, is an online destination for professionals, from small and large business owners to entry-level managers to senior-level executives — and everyone in between. He writes a weekly blog called Success Coach in the TechRepublic IT Leadership section. 
<think> 我们首先回答用户的问题:关于SqlSugar SqlSugar是一个轻量级的ORM(对象关系映射)框架,用于在C#中操作数据库。它支持多种数据库,如SQL Server、MySQL、Oracle等,并提供了简单易用的API来执行数据库操作,如增删改查。 主要特点包括: 1. 高性能:SqlSugar在性能上了很多优化,比如支持Lambda表达式查询,编译缓存等。 2. 简单易用:语法简洁,学习成本低。 3. 功能丰富:支持事务、分页、读写分离、多数据库支持等。 4. 支持CodeFirst和DbFirst两种开发模式。 下面给出一个使用SqlSugar的简单示例,包括数据库连接、实体类定义、以及基本的CRUD操作。 首先,我们需要通过NuGet安装SqlSugar包。在NuGet包管理器控制台中执行: ```bash Install-Package sqlSugar ``` 然后,我们创建一个实体类(对应数据库表): ```csharp // 实体类,假设表名为Student public class Student { [SugarColumn(IsPrimaryKey = true, IsIdentity = true)] // 主键且自增 public int Id { get; set; } public string Name { get; set; } public int Age { get; set; } } ``` 接下来,我们创建一个SqlSugar的数据库连接对象,并进行CRUD操作: ```csharp using SqlSugar; using System; public class Program { public static void Main() { // 创建数据库连接对象 var connectionString = "server=.;database=StudentDB;uid=sa;pwd=123"; using (var db = new SqlSugarClient(new ConnectionConfig() { ConnectionString = connectionString, DbType = DbType.SqlServer, // 设置数据库类型 IsAutoCloseConnection = true // 自动释放 })) { // 创建表(如果不存在) db.CodeFirst.InitTables(typeof(Student)); // 插入数据 var student = new Student { Name = "Alice", Age = 20 }; int id = db.Insertable(student).ExecuteReturnIdentity(); Console.WriteLine($"插入成功,Id为:{id}"); // 查询数据 var result = db.Queryable<Student>().Where(s => s.Name == "Alice").First(); Console.WriteLine($"查询结果:Id={result.Id}, Name={result.Name}, Age={result.Age}"); // 更新数据 result.Age = 21; bool isSuccess = db.Updateable(result).ExecuteCommand() > 0; Console.WriteLine($"更新成功:{isSuccess}"); // 删除数据 bool isDelete = db.Deleteable<Student>().Where(s => s.Id == id).ExecuteCommand() > 0; Console.WriteLine($"删除成功:{isDelete}"); } } } ``` 解释: 1. 首先,我们定义了一个`Student`类,并使用`SugarColumn`特性来指定主键和自增。 2. 然后,在`Main`方法中,我们创建了一个`SqlSugarClient`对象,并传入连接字符串和数据库类型。 3. `db.CodeFirst.InitTables`方法用于根据实体类创建表(如果表不存在)。 4. 插入数据使用`Insertable`方法,并调用`ExecuteReturnIdentity`返回自增主键值。 5. 查询使用`Queryable`方法,可以链式调用`Where`和`First`等方法。 6. 更新使用`Updateable`方法,然后调用`ExecuteCommand`执行并返回影响行数。 7. 删除使用`Deleteable`方法,同样可以指定条件。 注意事项: - 在实际项目中,连接字符串应从配置文件中读取。 - 对于复杂的查询,SqlSugar也支持联表查询、分组查询等。 SqlSugar是一个功能强大且易于上手的ORM框架,适合在中小型项目中使用。 §§相关问题§§: 1. SqlSugar支持哪些数据库? 2. 在SqlSugar中如何执行事务? 3. SqlSugar的CodeFirst和DbFirst分别是什么意思? 4. 如何配置SqlSugar以支持读写分离? </think>### 关于 SqlSugar SqlSugar 是一个轻量级、高性能的国产 ORM(对象关系映射)框架,专门为 .NET 平台设计。它支持多种数据库(如 SQL Server、MySQL、Oracle 等),提供简洁的 API 和丰富的功能,包括: - **高性能**:编译缓存和表达式树优化 - **多数据库支持**:无缝切换不同数据库 - **简单语法**:链式 API 和 Lambda 表达式 - **高级特性**:分页、事务、读写分离等 --- ### 基础使用示例 以下是一个完整的 CRUD 示例: ```csharp using SqlSugar; using System; public class Program { public static void Main() { // 1. 配置数据库连接 var db = new SqlSugarClient(new ConnectionConfig() { ConnectionString = "Server=.;Database=TestDB;Uid=sa;Pwd=123456", DbType = DbType.SqlServer, // 数据库类型 IsAutoCloseConnection = true // 自动释放连接 }); // 2. 创建实体类(对应数据库表) [SugarTable("Users")] public class User { [SugarColumn(IsPrimaryKey = true, IsIdentity = true)] public int Id { get; set; } public string Name { get; set; } public int Age { get; set; } } try { // 3. 自动创建表(Code First) db.CodeFirst.InitTables(typeof(User)); // 4. 插入数据 var newUser = new User { Name = "Alice", Age = 25 }; int id = db.Insertable(newUser).ExecuteReturnIdentity(); Console.WriteLine($"插入成功,ID: {id}"); // 5. 查询数据 var user = db.Queryable<User>().Where(u => u.Id == id).First(); Console.WriteLine($"查询结果: {user.Name}, {user.Age}岁"); // 6. 更新数据 user.Age = 26; db.Updateable(user).ExecuteCommand(); // 7. 删除数据 db.Deleteable<User>().Where(u => u.Id == id).ExecuteCommand(); } catch (Exception ex) { Console.WriteLine($"错误: {ex.Message}"); } } } ``` #### 关键点解析: 1. **连接配置** `ConnectionConfig` 定义数据库类型和连接字符串,支持 MySQL/Oracle/SQLite 等。 2. **实体映射** - `[SugarTable]` 指定表名 - `[SugarColumn]` 定义主键、自增等特性 3. **Code First** `db.CodeFirst.InitTables()` 自动创建或同步表结构 4. **链式 API** 如 `db.Queryable<T>().Where(...).First()` 符合 LINQ 风格 --- ### 核心优势 1. **高性能** 比 EF Core/Dapper 更快(基准测试显示查询快 30%,插入快 5 倍) ```csharp // 性能优化示例:批量插入 db.Insertable(users).ExecuteReturnIdentity(); // 快速批量插入 ``` 2. **多数据库支持** 切换数据库只需修改 `DbType`: ```csharp DbType = DbType.MySql // 切换到 MySQL ``` 3. **复杂查询支持** ```csharp // 多表联查 + 分页 var list = db.Queryable<Order>() .LeftJoin<User>((o, u) => o.UserId == u.Id) .Where((o, u) => u.Age > 18) .Select((o, u) => new { o.Id, u.Name }) .ToPageList(1, 10); ``` --- ### 典型应用场景 1. **分页查询** ```csharp var page = db.Queryable<User>() .Where(u => u.Age > 20) .ToPageList(pageIndex: 1, pageSize: 10); ``` 2. **事务处理** ```csharp db.Ado.BeginTransaction(); try { db.Insertable(user1).ExecuteCommand(); db.Insertable(user2).ExecuteCommand(); db.Ado.CommitTransaction(); } catch { db.Ado.RollbackTransaction(); } ``` 3. **读写分离** ```csharp var config = new ConnectionConfig() { ConnectionString = "主库连接字符串", SlaveConnectionConfigs = new List<SlaveConnectionConfig> { new SlaveConnectionConfig() { ConnectionString = "从库1" }, new SlaveConnectionConfig() { ConnectionString = "从库2" } } }; ``` --- ### 常见问题解决 **问题:实体类属性与数据库字段名不一致** **解决**:使用 `[SugarColumn(ColumnName = "db_column")]` ```csharp [SugarColumn(ColumnName = "user_age")] public int Age { get; set; } ``` **问题:数据库表已存在,不需要 Code First** **解决**:跳过 `InitTables`,直接操作现有表 **问题:性能优化** **解决**: - 启用查询缓存:`db.Queryable<User>().WithCache().ToList()` - 异步操作:`await db.Queryable<User>().ToListAsync()` ---
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