➕ h2 database dependency 추가

server/demo-all-in-one-app/build.gradle.kts

@@ -4,9 +4,11 @@ dependencies {
     compileOnly("org.springframework.boot:spring-boot-configuration-processor")
     implementation("org.springdoc:springdoc-openapi-ui:1.6.13")
     implementation("com.epages:restdocs-api-spec-model:0.16.2")
+    testImplementation("org.mockito:mockito-inline")
 
     implementation("org.springframework.boot:spring-boot-starter-data-jpa")
     runtimeOnly("org.mariadb.jdbc:mariadb-java-client")
+    runtimeOnly("com.h2database:h2")
 
     implementation(project(":util:common-util"))
 }

server/demo-all-in-one-app/src/main/resources/application.yml

@@ -19,7 +19,6 @@ spring:
       #      transaction-isolation: TRANSACTION_READ_UNCOMMITTED
       pool-name: pool-demofx
   jpa:
-    database-platform: org.hibernate.dialect.MariaDB103Dialect
     properties:
       hibernate:
         format_sql: true
@@ -29,6 +28,10 @@ spring:
         default_batch_fetch_size: 500
     open-in-view: false
     show-sql: true
+  h2:
+    console:
+      enabled: true
+      path: /h2-console
 
 #  devtools:
 #    add-properties: false