ndb -

  ndbapi test of bug#20252


storage/ndb/test/ndbapi/testScan.cpp:
  ndbapi test of bug#20252

storage/ndb/test/ndbapi/testScan.cpp

@@ -1150,6 +1150,8 @@ runScanVariants(NDBT_Context* ctx, NDBT_Step* step)
   for(int lm = 0; lm <= NdbOperation::LM_CommittedRead; lm++)
   {
     for(int flags = 0; flags < 4; flags++)
+    {
+      for (int batch = 0; batch < 100; batch += (1 + batch + (batch >> 3)))
       {
 	for (int par = 0; par < 16; par += 1 + (rand() % 3))
 	{
@@ -1159,6 +1161,7 @@ runScanVariants(NDBT_Context* ctx, NDBT_Step* step)
 		 << " disk: " << disk 
 		 << " tup scan: " << tups 
 		 << " par: " << par 
+		 << " batch: " << batch 
 		 << endl;
 	  
 	  NdbConnection* pCon = pNdb->startTransaction();
@@ -1170,7 +1173,8 @@ runScanVariants(NDBT_Context* ctx, NDBT_Step* step)
 	  
 	  if( pOp->readTuples((NdbOperation::LockMode)lm,
 			      tups ? NdbScanOperation::SF_TupScan : 0,
-			    par) != 0) 
+			      par,
+			      batch) != 0) 
 	  {
 	    ERR(pCon->getNdbError());
 	    return NDBT_FAILED;
@@ -1185,7 +1189,8 @@ runScanVariants(NDBT_Context* ctx, NDBT_Step* step)
 	  // Define attributes to read  
 	  bool found_disk = false;
 	  for(int a = 0; a<pTab->getNoOfColumns(); a++){
-	  if (pTab->getColumn(a)->getStorageType() == NdbDictionary::Column::StorageTypeDisk)
+	    if (pTab->getColumn(a)->getStorageType() == 
+		NdbDictionary::Column::StorageTypeDisk)
 	    {
 	      found_disk = true;
 	      if (!disk)
@@ -1214,6 +1219,7 @@ runScanVariants(NDBT_Context* ctx, NDBT_Step* step)
 	}
       }
     }
+  }
 
   return NDBT_OK;
 }