diff --git a/o2server/x_base_core_project/src/main/java/com/x/base/core/container/EntityManagerContainer.java b/o2server/x_base_core_project/src/main/java/com/x/base/core/container/EntityManagerContainer.java
index 090a263a38e77e2f33501ba5cc6e8a4a2a3b6923..b5350547762cbcb8744371cf9399a7565b263ad1 100644
--- a/o2server/x_base_core_project/src/main/java/com/x/base/core/container/EntityManagerContainer.java
+++ b/o2server/x_base_core_project/src/main/java/com/x/base/core/container/EntityManagerContainer.java
@@ -871,8 +871,18 @@ public class EntityManagerContainer extends EntityManagerContainerBasic {
 		Root<T> root = cq.from(cls);
 		cq.select(root.get(JpaObject.id_FIELDNAME));
 		List<String> os = em.createQuery(cq).getResultList();
-		List<String> list = new ArrayList<>(os);
-		return list;
+		return new ArrayList<>(os);
+	}
+
+	/* 仅在单一数据库可用 */
+	public <T extends JpaObject> List<String> ids(Class<T> cls, Predicate predicate) throws Exception {
+		EntityManager em = this.get(cls);
+		CriteriaBuilder cb = em.getCriteriaBuilder();
+		CriteriaQuery<String> cq = cb.createQuery(String.class);
+		Root<T> root = cq.from(cls);
+		cq.select(root.get(JpaObject.id_FIELDNAME)).where(predicate);
+		List<String> os = em.createQuery(cq).getResultList();
+		return new ArrayList<>(os);
 	}
 
 	public <T extends JpaObject> List<String> idsEqual(Class<T> cls, String attribute, Object value) throws Exception {
@@ -882,8 +892,7 @@ public class EntityManagerContainer extends EntityManagerContainerBasic {
 		Root<T> root = cq.from(cls);
 		cq.select(root.get(JpaObject.id_FIELDNAME)).where(cb.equal(root.get(attribute), value));
 		List<String> os = em.createQuery(cq).getResultList();
-		List<String> list = new ArrayList<>(os);
-		return list;
+		return new ArrayList<>(os);
 	}
 
 	public <T extends JpaObject> List<String> idsEqualAndEqual(Class<T> cls, String attribute, Object value,
@@ -896,8 +905,7 @@ public class EntityManagerContainer extends EntityManagerContainerBasic {
 		p = cb.and(p, cb.equal(root.get(otherAttribute), otherValue));
 		cq.select(root.get(JpaObject.id_FIELDNAME)).where(p);
 		List<String> os = em.createQuery(cq).getResultList();
-		List<String> list = new ArrayList<>(os);
-		return list;
+		return new ArrayList<>(os);
 	}
 
 	public <T extends JpaObject> List<String> idsEqualAndEqualAndEqual(Class<T> cls, String attribute, Object value,
@@ -928,8 +936,7 @@ public class EntityManagerContainer extends EntityManagerContainerBasic {
 		p = cb.and(p, cb.notEqual(root.get(fourthAttribute), fourthValue));
 		cq.select(root.get(JpaObject.id_FIELDNAME)).where(p);
 		List<String> os = em.createQuery(cq).getResultList();
-		List<String> list = new ArrayList<>(os);
-		return list;
+		return new ArrayList<>(os);
 	}
 
 	public <T extends JpaObject> List<String> idsEqualAndNotEqual(Class<T> cls, String equalAttribute,
@@ -942,8 +949,7 @@ public class EntityManagerContainer extends EntityManagerContainerBasic {
 		p = cb.and(p, cb.notEqual(root.get(notEqualAttribute), notEqualValue));
 		cq.select(root.get(JpaObject.id_FIELDNAME)).where(p);
 		List<String> os = em.createQuery(cq).getResultList();
-		List<String> list = new ArrayList<>(os);
-		return list;
+		return new ArrayList<>(os);
 	}
 
 	public <T extends JpaObject> List<String> idsNotEqual(Class<T> cls, String attribute, Object value)
@@ -954,8 +960,7 @@ public class EntityManagerContainer extends EntityManagerContainerBasic {
 		Root<T> root = cq.from(cls);
 		cq.select(root.get(JpaObject.id_FIELDNAME)).where(cb.notEqual(root.get(attribute), value));
 		List<String> os = em.createQuery(cq).getResultList();
-		List<String> list = new ArrayList<>(os);
-		return list;
+		return new ArrayList<>(os);
 	}
 
 	public <T extends JpaObject, W extends Object> List<String> idsIn(Class<T> cls, String attribute,
diff --git a/o2server/x_processplatform_assemble_designer/src/main/java/com/x/processplatform/assemble/designer/jaxrs/application/ActionListSummaryWithApplicationCategory.java b/o2server/x_processplatform_assemble_designer/src/main/java/com/x/processplatform/assemble/designer/jaxrs/application/ActionListSummaryWithApplicationCategory.java
index 1d8d5dd9170ee2248cdcadab9006e61b5ffdba4b..2449bd1fd6fdf90ad1b250121f2f8814b5ad1041 100644
--- a/o2server/x_processplatform_assemble_designer/src/main/java/com/x/processplatform/assemble/designer/jaxrs/application/ActionListSummaryWithApplicationCategory.java
+++ b/o2server/x_processplatform_assemble_designer/src/main/java/com/x/processplatform/assemble/designer/jaxrs/application/ActionListSummaryWithApplicationCategory.java
@@ -36,8 +36,8 @@ class ActionListSummaryWithApplicationCategory extends BaseAction {
 			List<Application> os = this.list(business, effectivePerson, applicationCategory);
 			for (Application o : os) {
 				Wo wo = Wo.copier.copy(o);
-				wo.setProcessList(business.process().sort(WoProcess.copier.copy(this.listProcess(business, o))));
-				wo.setFormList(business.form().sort(WoForm.copier.copy(this.listForm(business, o))));
+				wo.setProcessList(business.process().sort(this.listProcess(business, o)));
+				wo.setFormList(business.form().sort(this.listForm(business, o)));
 				wos.add(wo);
 			}
 			wos = business.application().sort(wos);
@@ -112,25 +112,25 @@ class ActionListSummaryWithApplicationCategory extends BaseAction {
 		return em.createQuery(cq).getResultList();
 	}
 
-	private List<Process> listProcess(Business business, Application application) throws Exception {
+	private List<WoProcess> listProcess(Business business, Application application) throws Exception {
 		EntityManager em = business.entityManagerContainer().get(Process.class);
 		CriteriaBuilder cb = em.getCriteriaBuilder();
 		CriteriaQuery<Process> cq = cb.createQuery(Process.class);
 		Root<Process> root = cq.from(Process.class);
 		Predicate p = cb.equal(root.get(Process_.application), application.getId());
-		p = cb.and(p, cb.or(cb.isTrue(root.get(Process_.editionEnable)),
-				cb.isNull(root.get(Process_.editionEnable))));
-		cq.select(root).where(p);
-		return em.createQuery(cq).getResultList();
+		p = cb.and(p, cb.or(cb.isTrue(root.get(Process_.editionEnable)), cb.isNull(root.get(Process_.editionEnable))));
+		return business.entityManagerContainer().fetch(Process.class, WoProcess.copier, p);
 	}
 
-	private List<Form> listForm(Business business, Application application) throws Exception {
-		EntityManager em = business.entityManagerContainer().get(Form.class);
-		CriteriaBuilder cb = em.getCriteriaBuilder();
-		CriteriaQuery<Form> cq = cb.createQuery(Form.class);
-		Root<Form> root = cq.from(Form.class);
-		Predicate p = cb.equal(root.get(Form_.application), application.getId());
-		cq.select(root).where(p);
-		return em.createQuery(cq).getResultList();
+	private List<WoForm> listForm(Business business, Application application) throws Exception {
+//		EntityManager em = business.entityManagerContainer().get(Form.class);
+//		CriteriaBuilder cb = em.getCriteriaBuilder();
+//		CriteriaQuery<Form> cq = cb.createQuery(Form.class);
+//		Root<Form> root = cq.from(Form.class);
+//		Predicate p = cb.equal(root.get(Form_.application), application.getId());
+//		cq.select(root).where(p);
+//		return em.createQuery(cq).getResultList();
+		return business.entityManagerContainer().fetchEqual(Form.class, WoForm.copier, Form.application_FIELDNAME,
+				application.getId());
 	}
 }
\ No newline at end of file
diff --git a/o2server/x_processplatform_assemble_designer/src/main/java/com/x/processplatform/assemble/designer/jaxrs/process/ActionExecuteProjection.java b/o2server/x_processplatform_assemble_designer/src/main/java/com/x/processplatform/assemble/designer/jaxrs/process/ActionExecuteProjection.java
index 379b973dd2b2b34fb59bef71551c54ee3378bdaf..e8f45343d9229b66efed22a630bd1e769b6fb5d8 100644
--- a/o2server/x_processplatform_assemble_designer/src/main/java/com/x/processplatform/assemble/designer/jaxrs/process/ActionExecuteProjection.java
+++ b/o2server/x_processplatform_assemble_designer/src/main/java/com/x/processplatform/assemble/designer/jaxrs/process/ActionExecuteProjection.java
@@ -1,10 +1,9 @@
 package com.x.processplatform.assemble.designer.jaxrs.process;
 
-import org.apache.commons.lang3.StringUtils;
-
 import com.google.gson.JsonElement;
 import com.x.base.core.container.EntityManagerContainer;
 import com.x.base.core.container.factory.EntityManagerContainerFactory;
+import com.x.base.core.project.annotation.FieldDescribe;
 import com.x.base.core.project.exception.ExceptionAccessDenied;
 import com.x.base.core.project.exception.ExceptionEntityNotExist;
 import com.x.base.core.project.gson.GsonPropertyObject;
@@ -52,10 +51,25 @@ class ActionExecuteProjection extends BaseAction {
 
 	public static class Wi extends GsonPropertyObject {
 
+		private static final long serialVersionUID = 8751222971648353980L;
+
+		@FieldDescribe("无效字段")
+		private String dummy;
+
+		public String getDummy() {
+			return dummy;
+		}
+
+		public void setDummy(String dummy) {
+			this.dummy = dummy;
+		}
+
 	}
 
 	public static class Wo extends WrapBoolean {
 
+		private static final long serialVersionUID = 5417378686087580564L;
+
 	}
 
 }
\ No newline at end of file