removed unnecessary variables in sql

Author: hangzh-msft

Misc/RSQL/create-db-tb-upload-data.sql

@@ -1,9 +1,8 @@
-DECLARE @db_name varchar(255), @tb_name varchar(255), @path_to_data varchar(255)
-DECLARE @create_db_template varchar(max), @create_tb_template varchar(max), @create_tb_template2 varchar(max), @upload_data_template varchar(max)
+DECLARE @db_name varchar(255), @tb_name varchar(255)
+DECLARE @create_db_template varchar(max), @create_tb_template varchar(max), @create_tb_template2 varchar(max)
 DECLARE @sql_script varchar(max)
 SET @db_name = 'TaxiNYC_Sample' 
 SET @tb_name = 'nyctaxi_sample' 
-SET @path_to_data = 'C:\temp\nyctaxi1pct.csv' --Please change the path to the data file based on where it is in your SQL Server
 SET @create_db_template = 'create database {db_name}'
 SET @create_tb_template = '
 use {db_name}