make sure that ts and headers are first in the schema
make sure that ts and headers are first in the schema

anthcp/cdap,anthcp/cdap,chtyim/cdap,chtyim/cdap,caskdata/cdap,hsaputra/cdap,caskdata/cdap,mpouttuclarke/cdap,anthcp/cdap,caskdata/cdap,chtyim/cdap,mpouttuclarke/cdap,caskdata/cdap,hsaputra/cdap,mpouttuclarke/cdap,chtyim/cdap,caskdata/cdap,chtyim/cdap,hsaputra/cdap,chtyim/cdap,anthcp/cdap,caskdata/cdap,mpouttuclarke/cdap,hsaputra/cdap,mpouttuclarke/cdap,hsaputra/cdap,anthcp/cdap