diff --git a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/BomNewEbomParentService.java b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/BomNewEbomParentService.java
index 8642cd82..7bc0ab9d 100644
--- a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/BomNewEbomParentService.java
+++ b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/BomNewEbomParentService.java
@@ -1623,16 +1623,19 @@ public class BomNewEbomParentService extends ServiceImpl<BomNewEbomParentMapper,
             //同一物料且存在一个 lastVersionIs=1
             if(ObjectUtil.isNotNull(eBomEdit.getParentEntity().getLastVersionIs())
                     && ObjectUtil.equal(eBomEdit.getParentEntity().getLastVersionIs(),1L)) {
-                BomNewEbomParentEntity   oldParent=  this.lambdaQuery()
+                List<BomNewEbomParentEntity>   oldParent=  this.lambdaQuery()
                         .eq(BomNewEbomParentEntity::getMaterialNo, eBomEdit.getParentEntity().getMaterialNo())
                         .eq(BomNewEbomParentEntity::getLastVersionIs,1)
-                      //  .ne(BomNewEbomParentEntity::getStatus, EBomStatusEnum.PUBLISHED.getValue())
+                        //.ne(BomNewEbomParentEntity::getStatus, EBomStatusEnum.PUBLISHED.getValue())
                         .ne(BomNewEbomParentEntity::getRowId,  eBomEdit.getParentEntity().getRowId())
-                        .one();
+                        .list();
 
-                if(Objects.nonNull(oldParent)){
-                    oldParent.setLastVersionIs(0);
-                  this.updateById(oldParent);
+                if(CollUtil.isNotEmpty(oldParent)){
+                    //   oldParent.setLastVersionIs(0);
+                    oldParent.forEach(u->{
+                        u.setLastVersionIs(0);
+                    });
+                    this.updateBatchById(oldParent);
                 }
             }
 
@@ -1693,16 +1696,19 @@ public class BomNewEbomParentService extends ServiceImpl<BomNewEbomParentMapper,
             //同一物料且存在一个 lastVersionIs=1
             if(ObjectUtil.isNotNull(eBomEdit.getParentEntity().getLastVersionIs())
                     && ObjectUtil.equal(eBomEdit.getParentEntity().getLastVersionIs(),1L)) {
-                BomNewEbomParentEntity   oldParent=  this.lambdaQuery()
+                List<BomNewEbomParentEntity>   oldParent=  this.lambdaQuery()
                         .eq(BomNewEbomParentEntity::getMaterialNo, eBomEdit.getParentEntity().getMaterialNo())
                         .eq(BomNewEbomParentEntity::getLastVersionIs,1)
                         //.ne(BomNewEbomParentEntity::getStatus, EBomStatusEnum.PUBLISHED.getValue())
                         .ne(BomNewEbomParentEntity::getRowId,  eBomEdit.getParentEntity().getRowId())
-                        .one();
+                        .list();
 
-                if(Objects.nonNull(oldParent)){
-                    oldParent.setLastVersionIs(0);
-                    this.updateById(oldParent);
+                if(CollUtil.isNotEmpty(oldParent)){
+                 //   oldParent.setLastVersionIs(0);
+                    oldParent.forEach(u->{
+                        u.setLastVersionIs(0);
+                    });
+                    this.updateBatchById(oldParent);
                 }
             }