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Course Introduction:"Shangxuetang MySQL Video Tutorial" introduces you to the process from installing to using the MySQL database, and introduces the specific operations of each link in detail.
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Course Introduction:"Brothers Band Front-end Example Display Video Tutorial" introduces examples of HTML5 and CSS3 technologies to everyone, so that everyone can become more proficient in using HTML5 and CSS3.
Does jdbcTemplate support mapping of complex objects?
2017-05-17 09:58:27 0 1 675
Course Introduction:Integrating JdbcTemplateJdbcTemplate is a set of JDBC template framework provided by Spring, which uses AOP technology to solve the problem of large amounts of repeated code when using JDBC directly. Although JdbcTemplate is not as flexible as Mybatis, it is much more convenient than using JDBC directly. The use of JdbcTemplate in SpringBoot provides the automated configuration class JdbcTemplateAutoConfiguration. Part of the source code is as follows: @Configuration@ConditionalOnClass({DataSource.class,JdbcTem
2023-05-12 comment 0 1101
Course Introduction:JdbcTemplate provides a more abstract encapsulation based on the JDBC API and provides transaction management capabilities based on method annotations. By using the SpringBoot automatic configuration function and replacing our automatic configuration of beans, let's introduce the relevant knowledge of using JdbcTemplate in spring boot. Let's take a look.
2017-05-10 comment 0 1573
Course Introduction:1. About JdbcTemplate JdbcTemplate is the most basic Spring JDBC template. This template supports simple JDBC database access functions and queries based on index parameters. Spring data access template: During the database operation process, there is a large part of repeated work, such as transaction control, resource management, exception handling, etc. Spring's template class handles these fixed parts. At the same time, application-related data access is handled in the callback implementation, including statements, binding parameters, and sorting results. In this way, I
2017-06-25 comment 0 5002
Course Introduction:Preface Spring's database operations are encapsulated in jdbc at a deeper level, and JdbcTemplate is a convenient tool provided by Spring for operating databases. We can use JdbcTemplate to perform all database operations, such as inserting, updating, deleting and retrieving data from the database, and effectively avoiding the tedious coding caused by directly using jdbc to initialize the SpringBoot project. Use IDEA to create a project. Click File–>New–>Project. springinitializr, pay attention to your own SDK version, then click next to fill in
2023-05-20 comment 0 1324