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kgyrtkirk · May 16, 2024 · 688611e · 688611e
1 parent 93892b6
commit 688611e
Showing 1 changed file with 11 additions and 11 deletions.
diff --git a/sql/src/main/java/org/apache/druid/sql/calcite/schema/DruidCalciteSchemaModule.java b/sql/src/main/java/org/apache/druid/sql/calcite/schema/DruidCalciteSchemaModule.java
@@ -21,8 +21,11 @@
 
 import com.google.inject.Binder;
 import com.google.inject.Module;
+import com.google.inject.Provides;
 import com.google.inject.Scopes;
+import com.google.inject.name.Named;
 import com.google.inject.name.Names;
+import org.apache.druid.guice.LazySingleton;
 import org.apache.druid.guice.LifecycleModule;
 import org.apache.druid.sql.guice.SqlBindings;
 
@@ -31,9 +34,6 @@
  */
 public class DruidCalciteSchemaModule implements Module
 {
-  public DruidCalciteSchemaModule(){
-
-  }
   private static final String DRUID_SCHEMA_NAME = "druid";
   private static final String INFORMATION_SCHEMA_NAME = "INFORMATION_SCHEMA";
   static final String INCOMPLETE_SCHEMA = "INCOMPLETE_SCHEMA";
@@ -44,7 +44,7 @@ public void configure(Binder binder)
     binder.bind(String.class).annotatedWith(DruidSchemaName.class).toInstance(DRUID_SCHEMA_NAME);
 
     // Should only be used by the information schema
-   binder.bind(DruidSchemaCatalog.class)
+    binder.bind(DruidSchemaCatalog.class)
           .annotatedWith(Names.named(INCOMPLETE_SCHEMA))
           .toProvider(RootSchemaProvider.class)
           .in(Scopes.SINGLETON);
@@ -64,11 +64,11 @@ public void configure(Binder binder)
     SqlBindings.addSchema(binder, NamedViewSchema.class);
   }
 
-//  @Provides
-//  @LazySingleton
-//  private DruidSchemaCatalog getRootSchema(@Named(INCOMPLETE_SCHEMA) DruidSchemaCatalog rootSchema, InformationSchema informationSchema)
-//  {
-//    rootSchema.getRootSchema().add(INFORMATION_SCHEMA_NAME, informationSchema);
-//    return rootSchema;
-//  }
+  @Provides
+  @LazySingleton
+  private DruidSchemaCatalog getRootSchema(@Named(INCOMPLETE_SCHEMA) DruidSchemaCatalog rootSchema, InformationSchema informationSchema)
+  {
+    rootSchema.getRootSchema().add(INFORMATION_SCHEMA_NAME, informationSchema);
+    return rootSchema;
+  }
 }