Added tpcc creator functions
Added tpcc creator functions

vittvolt/15721-peloton,phisiart/peloton-p3,phisiart/peloton-p3,apavlo/peloton,phisiart/peloton-p3,AngLi-Leon/peloton,PauloAmora/peloton,seojungmin/peloton,prashasthip/peloton,cmu-db/peloton,vittvolt/15721-peloton,haojin2/peloton,seojungmin/peloton,wangziqi2016/peloton,AngLi-Leon/peloton,haojin2/peloton,PauloAmora/peloton,apavlo/peloton,eric-haibin-lin/peloton-1,PauloAmora/peloton,seojungmin/peloton,phisiart/peloton-p3,wangziqi2016/peloton,ShuxinLin/peloton,AllisonWang/peloton,eric-haibin-lin/peloton-1,PauloAmora/peloton,wangziqi2016/peloton,jessesleeping/iso_peloton,cmu-db/peloton,vittvolt/15721-peloton,haojin2/peloton,yingjunwu/peloton,vittvolt/peloton,prashasthip/peloton,malin1993ml/peloton,eric-haibin-lin/peloton-1,yingjunwu/peloton,jessesleeping/iso_peloton,jessesleeping/iso_peloton,phisiart/peloton-p3,prashasthip/peloton,malin1993ml/peloton,cmu-db/peloton,AngLi-Leon/peloton,vittvolt/15721-peloton,seojungmin/peloton,vittvolt/15721-peloton,ShuxinLin/peloton,AngLi-Leon/peloton,prashasthip/peloton,vittvolt/peloton,AngLi-Leon/peloton,malin1993ml/peloton,AllisonWang/peloton,ShuxinLin/peloton,haojin2/peloton,yingjunwu/peloton,AngLi-Leon/peloton,vittvolt/peloton,vittvolt/peloton,cmu-db/peloton,yingjunwu/peloton,cmu-db/peloton,wangziqi2016/peloton,seojungmin/peloton,wangziqi2016/peloton,eric-haibin-lin/peloton-1,cmu-db/peloton,phisiart/peloton-p3,vittvolt/peloton,prashasthip/peloton,yingjunwu/peloton,PauloAmora/peloton,malin1993ml/peloton,eric-haibin-lin/peloton-1,haojin2/peloton,eric-haibin-lin/peloton-1,apavlo/peloton,apavlo/peloton,haojin2/peloton,malin1993ml/peloton,jessesleeping/iso_peloton,vittvolt/peloton,jessesleeping/iso_peloton,ShuxinLin/peloton,vittvolt/15721-peloton,prashasthip/peloton,apavlo/peloton,jessesleeping/iso_peloton,AllisonWang/peloton,yingjunwu/peloton,apavlo/peloton,ShuxinLin/peloton,PauloAmora/peloton,ShuxinLin/peloton,AllisonWang/peloton,malin1993ml/peloton,seojungmin/peloton,jessesleeping/iso_peloton,AllisonWang/peloton,AllisonWang/peloton,wangziqi2016/peloton