fix a small-probability bug for insert/schemalessInsert.py when another random tbname is start with t-->noIdStbExistCheckCase(): where tbname like 't_%'

finish 40 cases for schemaless in insert/schemalessInsert.py, but 5 of them could not be used now because multiThreading is not complete

modify util/sql.py: add row_tag in query(), add col_tag in getColNameList(), add checkEqual() and checkNotEqual()

add insert/schemalessInsert.py to fulltest.sh

finish 40 cases for schemaless in insert/schemalessInsert.py, but 5 of them could not be used now because multiThreading is not complete

modify util/sql.py: add row_tag in query(), add col_tag in getColNameList(), add checkEqual() and checkNotEqual()

add insert/schemalessInsert.py to fulltest.sh

finish 40 cases for schemaless in insert/schemalessInsert.py, but 5 of them could not be used now because multiThreading is not complete

modify util/sql.py: add row_tag in query(), add col_tag in getColNameList(), add checkEqual() and checkNotEqual()

add insert/schemalessInsert.py to fulltest.sh

finish 40 cases for schemaless in insert/schemalessInsert.py, but 5 of them could not be used now because multiThreading is not complete

modify util/sql.py: add row_tag in query(), add col_tag in getColNameList(), add checkEqual() and checkNotEqual()