activities 查询代办sql
时间: 2023-09-25 15:03:07 浏览: 47
对于查询代办的SQL语句,可以使用如下的语句来实现:
```
SELECT * FROM activities WHERE status = 'pending';
```
上述查询语句是基于一个名为"activities"的表(可能是包含待办事项的表),通过使用"status"字段来筛选出"pending"状态的代办事项。该语句的含义是从表中选择所有状态为"pending"的行,并返回整个行的数据。
如果你需要根据具体的需求进行排序或者更复杂的过滤条件,可以在上述基础上添加额外的SQL语句。例如,如果你想要将代办按照截止日期进行排序,可以使用以下语句:
```
SELECT * FROM activities WHERE status = 'pending' ORDER BY due_date;
```
这个语句在基础查询语句的基础上加入了"ORDER BY"子句,通过"due_date"字段对结果进行升序排序。
总之,根据具体的需求和表结构,你可以使用不同的SQL语句来查询代办事项。上述示例只是其中的一种可能性,可以根据实际情况进行适应和修改。
相关问题
springboot+activiti7+jpa打印activities的、sql
在Spring Boot和Activiti 7中,你可以使用以下方式打印Activiti的日志和SQL:
1. 打印Activiti的日志
在application.properties文件中,添加以下配置:
```
logging.level.org.activiti=DEBUG
```
这将启用Activiti的调试日志。当应用程序运行时,它会打印出所有Activiti相关的日志信息。你可以在控制台上看到这些日志输出。
2. 打印SQL语句
在application.properties文件中,添加以下配置:
```
spring.jpa.show-sql=true
logging.level.org.hibernate.SQL=DEBUG
logging.level.org.hibernate.type.descriptor.sql.BasicBinder=TRACE
```
这将启用Hibernate的SQL语句日志记录。当应用程序运行时,它会打印出所有执行的SQL语句以及它们的参数和结果。你可以在控制台上看到这些日志输出。
另外,如果你想要将日志输出到文件中,可以使用logback或log4j等日志框架。在这里,我将使用logback为例:
1. 添加以下依赖项到pom.xml文件中:
```
<dependency>
<groupId>net.logstash.logback</groupId>
<artifactId>logstash-logback-encoder</artifactId>
<version>6.6</version>
</dependency>
```
2. 在application.properties文件中,添加以下配置:
```
spring.jpa.show-sql=true
logging.level.org.hibernate.SQL=DEBUG
logging.level.org.hibernate.type.descriptor.sql.BasicBinder=TRACE
logging.file.name=myapp.log
logging.file.path=/var/log/myapp
logging.pattern.console=%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n
logging.pattern.file=%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n
```
这将启用Hibernate的SQL语句日志记录,并将日志输出到/var/log/myapp/myapp.log文件中。你可以根据自己的需要修改日志的输出路径和格式。
sql server EventType
SQL Server EventTypes refer to the different types of events that can occur in SQL Server. Some common EventTypes include:
1. Audit events - These are events related to auditing activities in SQL Server, such as logins, logouts, and changes to database permissions.
2. Database events - These are events related to changes in databases, such as database backups, restores, and modifications to database objects.
3. Security events - These are events related to security activities in SQL Server, such as failed logins, attempts to access restricted data, and changes to security settings.
4. Performance events - These are events related to the performance of SQL Server, such as long-running queries, resource usage, and server errors.
5. Availability events - These are events related to the availability of SQL Server, such as server shutdowns, failovers, and database mirroring.
EventTypes can be monitored and tracked using SQL Server's built-in event monitoring tools, such as SQL Server Profiler and SQL Server Management Studio.