diff --git a/doc/doc-api/src/main/java/cn/axzo/nanopart/doc/api/enums/DatabaseScope.java b/doc/doc-api/src/main/java/cn/axzo/nanopart/doc/api/enums/DatabaseScope.java
index da00b9de..b4c62261 100644
--- a/doc/doc-api/src/main/java/cn/axzo/nanopart/doc/api/enums/DatabaseScope.java
+++ b/doc/doc-api/src/main/java/cn/axzo/nanopart/doc/api/enums/DatabaseScope.java
@@ -1,11 +1,6 @@
 
 package cn.axzo.nanopart.doc.api.enums;
 
-import static java.util.stream.Collectors.toList;
-
-import java.util.Arrays;
-import java.util.List;
-
 import lombok.Getter;
 import lombok.RequiredArgsConstructor;
 
@@ -30,9 +25,4 @@ public enum DatabaseScope {
 	private final DatabaseType databaseType;
 	private final boolean childrenNameDuplicatable;
 
-	public static List<DatabaseScope> scopesWithDatabaseTypes() {
-		return Arrays.stream(values()) //
-				.filter(scope -> scope.databaseType != DatabaseType.NONE) //
-				.collect(toList());
-	}
 }
diff --git a/doc/doc-server/src/main/java/cn/axzo/nanopart/doc/file/filedb/FileDatabaseService.java b/doc/doc-server/src/main/java/cn/axzo/nanopart/doc/file/filedb/FileDatabaseService.java
index c0adf2a1..6d93a5e0 100644
--- a/doc/doc-server/src/main/java/cn/axzo/nanopart/doc/file/filedb/FileDatabaseService.java
+++ b/doc/doc-server/src/main/java/cn/axzo/nanopart/doc/file/filedb/FileDatabaseService.java
@@ -138,6 +138,7 @@ public class FileDatabaseService {
 	private IndexNode checkTemplateDatabaseNode(String templateDatabaseCode) {
 		IndexNode indexNode = indexManager.getOrThrow(templateDatabaseCode);
 		BizAssertions.assertTrue(indexNode.isDatabase(), "只能选择资料库作为模板");
+		BizAssertions.assertNotEquals(DatabaseType.NONE, indexNode.scope().getDatabaseType(), "无法添加空的资料库作为模板");
 		return indexNode;
 	}
 
@@ -230,7 +231,6 @@ public class FileDatabaseService {
 				.in(CollectionUtils.isNotEmpty(searchWorkspaceIds), FileDatabase::getWorkspaceId, searchWorkspaceIds)
 				.in(CollectionUtils.isNotEmpty(seachTemplateDatabaseCodes), FileDatabase::getTemplateDatabaseCode, seachTemplateDatabaseCodes) //
 				.in(CollectionUtils.isNotEmpty(seachScopes), FileDatabase::getScope, seachScopes)
-				.in(FileDatabase::getScope, DatabaseScope.scopesWithDatabaseTypes())
 				.orderByDesc(FileDatabase::getId)
 				.page(request.toPage());
 		// @formatter:on