SnakeCaseNameStrategy.java 편집

src/main/java/com/baekyangdan/scheduler/config/SnakeCaseNameStrategy.java

@@ -0,0 +1,15 @@
+import org.hibernate.boot.model.naming.Identifier;
+import org.hibernate.boot.model.naming.PhysicalNamingStrategyStandardImpl;
+import org.hibernate.engine.jdbc.env.spi.JdbcEnvironment;
+
+public class SnakeCaseNamingStrategy extends PhysicalNamingStrategyStandardImpl {
+
+    @Override
+    public Identifier toPhysicalColumnName(Identifier name, JdbcEnvironment jdbcEnv) {
+        String snakeCase = name.getText()
+            .replaceAll("([a-z])([A-Z])", "$1_$2")
+            .toLowerCase();
+
+        return Identifier.toIdentifier(snakeCase);
+    }
+}