Wrapper Class around ibm_db (IBM-DB2)
	In IBM-DB2 after every read, the data needs to be fetched and after evey write, the data needs to be committed. But this class eliminates these requirements and make it simple to read and write to the database.


Files:
	ibmdb2/__init__.py


Usage Examples:
	import ibmdb2
	
	db = ibmdb2.db(conn_str)  ##-connect to the database using the connection string for example conn_str = "DATABASE=BLUDB; HOSTNAME=dashdb-txn-sbox-yp-dal09-04.services.dal.bluemix.net; PORT=50000; PROTOCOL=TCPIP; UID=username; PWD=password;"

	Note: In the SQL statements all columns should be enclosed with " double quotes and text be enclosed with ' single quotes.

	db.read('select "column1","column2" from mytable where "column1" like \'myword\' ')  ##-returns column1 & 2 from table where column = myword

	db.read('select "column" from table", flat=False)  ##-returns the raw read data 
	
	db.read(f'select "item" from table where "item" = \'{Variable}\'')  ##-read with string substitution
	
	db.read1('sql statement')  ##-returns the first read data similar to fetchone
	
	db.write('sql statement')  ##-writes the data and commits to the database
	

For other connection commands use the connection class
	db.conn....
