Support Input Template to build on -f and -stdin processing

[dstreev]

The template is a way to parse the file or stdin processing pipeline to build semantics to run in the cli.

For example an input like:

tpcds_bin_partitioned_orc_250,call_center,MANAGED_TABLE,0,/warehouse/tablespace/managed/hive/tpcds_bin_partitioned_orc_250.db/call_center tpcds_bin_partitioned_orc_250,catalog_sales,MANAGED_TABLE,1837,/apps/hive/warehouse/tpcds_bin_partitioned_orc_250.db/catalog_sales tpcds_bin_partitioned_orc_250,customer,MANAGED_TABLE,0,/warehouse/tablespace/managed/hive/tpcds_bin_partitioned_orc_250.db/customer tpcds_bin_partitioned_orc_250,customer_address,MANAGED_TABLE,0,/warehouse/tablespace/managed/hive/tpcds_bin_partitioned_orc_250.db/customer_address tpcds_bin_partitioned_orc_250,customer_demographics,MANAGED_TABLE,0,/warehouse/tablespace/managed/hive/tpcds_bin_partitioned_orc_250.db/customer_demographics tpcds_bin_partitioned_orc_250,income_band,MANAGED_TABLE,0,/warehouse/tablespace/managed/hive/tpcds_bin_partitioned_orc_250.db/income_band tpcds_bin_partitioned_orc_250,inventory,MANAGED_TABLE,261,/apps/hive/warehouse/tpcds_bin_partitioned_orc_250.db/inventory tpcds_bin_partitioned_orc_250,promotion,MANAGED_TABLE,0,/warehouse/tablespace/managed/hive/tpcds_bin_partitioned_orc_250.db/promotion tpcds_bin_partitioned_orc_250,reason,MANAGED_TABLE,0,/warehouse/tablespace/managed/hive/tpcds_bin_partitioned_orc_250.db/reason tpcds_bin_partitioned_orc_250,ship_mode,MANAGED_TABLE,0,/warehouse/tablespace/managed/hive/tpcds_bin_partitioned_orc_250.db/ship_mode tpcds_bin_partitioned_orc_250,store,MANAGED_TABLE,0,/warehouse/tablespace/managed/hive/tpcds_bin_partitioned_orc_250.db/store tpcds_bin_partitioned_orc_250,store_returns,EXTERNAL_TABLE,2004,/apps/hive/warehouse/tpcds_bin_partitioned_orc_250.db/store_returns tpcds_bin_partitioned_orc_250,time_dim,MANAGED_TABLE,0,/warehouse/tablespace/managed/hive/tpcds_bin_partitioned_orc_250.db/time_dim tpcds_bin_partitioned_orc_250,warehouse,MANAGED_TABLE,0,/warehouse/tablespace/managed/hive/tpcds_bin_partitioned_orc_250.db/warehouse tpcds_bin_partitioned_orc_250,web_site,MANAGED_TABLE,0,/warehouse/tablespace/managed/hive/tpcds_bin_partitioned_orc_250.db/web_site tpcds_bin_partitioned_orc_300,call_center,MANAGED_TABLE,0,/warehouse/tablespace/managed/hive/tpcds_bin_partitioned_orc_300.db/call_center tpcds_bin_partitioned_orc_300,catalog_page,MANAGED_TABLE,0,/warehouse/tablespace/managed/hive/tpcds_bin_partitioned_orc_300.db/catalog_page tpcds_bin_partitioned_orc_300,catalog_returns,MANAGED_TABLE,2103,/warehouse/tablespace/managed/hive/tpcds_bin_partitioned_orc_300.db/catalog_returns

And be able to build and run a cli statement like "count " from each line above.