int vectorIndex = 0;
for (VectorWrapper<?> vv : container) {
SerializedField fmd = fields.get(vectorIndex);
ValueVector v = vv.getValueVector();
ByteBuf bb = cbb.slice(bufferOffset, fmd.getBufferLength());
// v.load(fmd, cbb.slice(bufferOffset, fmd.getBufferLength()));
v.load(fmd, bb);
bb.release();
vectorIndex++;
bufferOffset += fmd.getBufferLength();