修改: improve config

src/test/resources/config/h2.properties

@@ -3,3 +3,7 @@ column.sql=select column_name, remarks as column_comment, data_type, case when i
 label.table_schema=TABLE_SCHEMA
 label.table_name=TABLE_NAME
 label.table_comment=TABLE_COMMENT
+label.column_name=COLUMN_NAME
+label.column_comment=COLUMN_COMMENT
+label.data_type=DATA_TYPE
+label.primary=PRIMARY

src/test/resources/config/mysql.properties

@@ -1,4 +1,3 @@
-
 table.sql=select table_schema, table_name, table_comment from information_schema.tables where table_schema = DATABASE();
 column.sql=select column_name, column_comment, data_type, locate('auto_increment', extra) > 0 as auto_increment, case when column_key = 'PRI' then '1' else '0' end as `primary` from information_schema.columns where table_schema = ? and table_name = ?
 label.table_schema=TABLE_SCHEMA