JDBC Tutorial for Beginners (Java Database Connectivity)

[@MikhailVolik]

Thanks a lot Cameron! Your videos make all this obscure (from the first glance) stuff like JDBC or Maven very clear and simple. For the time like 2/3 of a standard university lecture you share a good amount of theory and a ton of practice. Watching the video in 1.25 speed is completely comfortable, don't be too harsh on yourself with "Watch me on 2x speed" 😆.

[@yousif2493]

I truly appreciate the way you explain things; it's always so engaging and easy to understand

[@cameronmcnz]

Thanks for your kind words and your support!

[@scrumtuous]

Really is!

[@scrumtuous]

Keep coming back to this JDBC tutorial!

[@AozenDreyar]

i am struggling heavily with error and version related errors in spring boot when i add jdbc and jpa and postgres and nosql and web spring and spring dev tools it gives me an error and it is very confusing on what exactly manages dependency versions and where the internal version control occurs vs if it can work with the pom file, it is very confusing :(

[@cameronmcnz]

Darn, that was the problem Spring Boot was supposed to solve for us. What type of errors to do you get? I'm happy to troubleshoot.

[@AozenDreyar]

@@cameronmcnz [ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:3.2.5:test (default-test) on project affordable-natural-food:  [ERROR] [ERROR] Errors:  [ERROR]  project.contextLoads » IllegalState Failed to load ApplicationContext for [WebMergedContextConfiguration@627ff1b8 testClass = projectApplicationTests, locations = [], classes = [projectFoodApplication], contextInitializerClasses = [], activeProfiles = [], propertySourceDescriptors = [], propertySourceProperties = ["org.springframework.boot.test.context.SpringBootTestContextBootstrapper=true"], contextCustomizers = [org.springframework.boot.test.context.filter.ExcludeFilterContextCustomizer@4eb386df, org.springframework.boot.test.json.DuplicateJsonObjectContextCustomizerFactory$DuplicateJsonObjectContextCustomizer@5a18cd76, org.springframework.boot.test.mock.mockito.MockitoContextCustomizer@0, org.springframework.boot.test.web.client.TestRestTemplateContextCustomizer@4748a0f9, org.springframework.boot.test.web.reactor.netty.DisableReactorResourceFactoryGlobalResourcesContextCustomizerFactory$DisableReactorResourceFactoryGlobalResourcesContextCustomizerCustomizer@38831718, org.springframework.boot.test.autoconfigure.actuate.observability.ObservabilityContextCustomizerFactory$DisableObservabilityContextCustomizer@1f, org.springframework.boot.test.autoconfigure.properties.PropertyMappingContextCustomizer@0, org.springframework.boot.test.autoconfigure.web.servlet.WebDriverContextCustomizer@e8df99a, org.springframework.boot.test.context.SpringBootTestAnnotation@8061ab26], resourceBasePath = "src/main/webapp", contextLoader = org.springframework.boot.test.context.SpringBootContextLoader, parent = null] [INFO] [ERROR] Tests run: 1, Failures: 0, Errors: 1, Skipped: 0 [ERROR] Please refer to path\Documents\workspace-spring-tool-suite-4-4.25.0.RELEASE\project-name\target\surefire-reports for the individual test results. [ERROR] Please refer to dump files (if any exist) [date].dump, [date]-jvmRun[N].dump and [date].dumpstream.