AJ-792: fix issue about serialize BasicIotAnyVector;

Author: chengyitian

src/com/xxdb/data/AbstractVector.java

@@ -92,7 +92,10 @@ public void write(ExtendedDataOutput out) throws IOException{
 		if(this instanceof BasicSymbolVector)
 			flag += 128;
 		out.writeShort(flag);
-		out.writeInt(rows());
+		if (getDataType() == DATA_TYPE.DT_IOTANY)
+			out.writeInt(((BasicIotAnyVector) this).serializeAnyVectorRows());
+		else
+			out.writeInt(rows());
 		out.writeInt(columns());
 		if (Entity.DATA_TYPE.valueOf(dataType) == DATA_TYPE.DT_DECIMAL32_ARRAY
 				|| Entity.DATA_TYPE.valueOf(dataType) == DATA_TYPE.DT_DECIMAL64_ARRAY

src/com/xxdb/data/BasicIotAnyVector.java

@@ -122,6 +122,10 @@ public int rows() {
         return indexs.rows();
     }
 
+    protected int serializeAnyVectorRows() {
+        return subVector.size() + 1;
+    }
+
     @JsonIgnore
     @Override
     public int getUnitLength(){