Liver! Spring JDBC persistence layer framework "family bucket" tutorial!
catalogue
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I. what is a JdbcTemplate?
2, JdbcTemplate framework construction
1. Import the required jar package
2. Configuring JDBC data sources
(1) . configure data sources directly in
(2) . import external configuration file
3. Configure the JdbcTemplate object
3, Detailed explanation of persistence layer operation
1. ...
Posted by VirusDoctor on Sun, 02 Jan 2022 21:27:49 +0100