diff --git a/modules/i3plus-pojo-mes-pcn/src/main/java/cn/estsh/i3plus/pojo/mes/pcn/repository/EngineScriptPersistenceHistoryRepository.java b/modules/i3plus-pojo-mes-pcn/src/main/java/cn/estsh/i3plus/pojo/mes/pcn/repository/EngineScriptPersistenceHistoryRepository.java
new file mode 100644
index 0000000..1274e35
--- /dev/null
+++ b/modules/i3plus-pojo-mes-pcn/src/main/java/cn/estsh/i3plus/pojo/mes/pcn/repository/EngineScriptPersistenceHistoryRepository.java
@@ -0,0 +1,9 @@
+package cn.estsh.i3plus.pojo.mes.pcn.repository;
+
+import cn.estsh.i3plus.pojo.base.jpa.dao.BaseRepository;
+import cn.estsh.i3plus.pojo.mes.pcn.script.EngineScriptPersistenceHistory;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface EngineScriptPersistenceHistoryRepository extends BaseRepository<EngineScriptPersistenceHistory, Long> {
+}
diff --git a/modules/i3plus-pojo-mes-pcn/src/main/java/cn/estsh/i3plus/pojo/mes/pcn/repository/IEngineScriptPersistenceRepository.java b/modules/i3plus-pojo-mes-pcn/src/main/java/cn/estsh/i3plus/pojo/mes/pcn/repository/IEngineScriptPersistenceRepository.java
new file mode 100644
index 0000000..9f4da0d
--- /dev/null
+++ b/modules/i3plus-pojo-mes-pcn/src/main/java/cn/estsh/i3plus/pojo/mes/pcn/repository/IEngineScriptPersistenceRepository.java
@@ -0,0 +1,40 @@
+package cn.estsh.i3plus.pojo.mes.pcn.repository;
+
+import cn.estsh.i3plus.pojo.base.jpa.dao.BaseRepository;
+import cn.estsh.i3plus.pojo.mes.pcn.script.EngineScriptPersistence;
+import org.springframework.data.jpa.repository.Query;
+import org.springframework.stereotype.Repository;
+
+import java.util.List;
+
+/**
+ * @Description : 脚本引擎持久化类
+ * @Reference :
+ * @Author : Rock.Yu
+ * @CreateDate : 2019-04-16 09:53
+ * @Modify:
+ **/
+@Repository
+public interface IEngineScriptPersistenceRepository extends BaseRepository<EngineScriptPersistence, Long> {
+    /**
+     * 按照工厂代码和脚本编号查询脚本实体对象
+     * @param organizeCode 工厂代码
+     * @param scriptNo 脚本编号
+     * @return 脚本实体对象
+     */
+    EngineScriptPersistence findByOrganizeCodeAndScriptNo(String organizeCode, String scriptNo);
+
+    /**
+     * 按照脚本编号查询脚本实体对象
+     * @param scriptNo 脚本编号
+     * @return 脚本实体对象
+     */
+    EngineScriptPersistence findByScriptNo(String scriptNo);
+
+    /**
+     * 查找所有的脚本语言类型
+     * @return 数据库中已经存在的脚本语言类型
+     */
+    @Query("select t.languageType from EngineScriptPersistence t group by t.organizeCode, t.languageType")
+    List findGroupByLanguageType();
+}