Filtering symbols from contents

Hi,

Any one of you guys can you help me out to filter all "," (single comma) from the below attached contents in a file.

sportiva:root:/home/users/thayata/test # cat sample2.csv
Heading,Sub Heading,,Detail
Server details,Deployment environment:,,Standard Datacentre DC1
,Chassis Type:,,P590
,Chassis Serial No:,,8395b5d
,Floor Tile Ref:,,Hall 2 H59-60/V13
,LPAR Name:,,inswass01
,LPAR Type:,,Type 3
,Units of type in LPAR:,,1 units of Type 3
,CPU:,,Dedicated or Shared Pool = Shared Pool
,(refer to the current Midrange Catalogue),,Capped or Uncapped = Uncapped
,,,min: 0.5 des: 0.75 max: 1
,,,weight: 180
,Virtual Cpu (2:1),,min: 1 des: 2 max: 2
,RAM,,min: 4 des: 6 max: 8
,Boot Disks Internal SCSI,,SCSI Adapter Slot and two disks: N/A
,Boot Disks - VIO,,Mirror 1 Serial No: N/A
,,,Mirror 2 Serial No: N/A
,Dedicated Network Cards,,N/A
,Dedicated Fibre Cards,,N/A
VIO (if reqd),VIO Server 1- Name:,,5b5dv1b
,VIO Server 2- Name:,,5b5dv2b
Network Details,NU General Access LAN,Dedicated,External VLAN = N/A
,,,GEL2 /GEL 3 = N/A
,,,I/O Drawer Slot IDs: N/A
,,,Etherchannel required: N/A
,,,Bandwidth: N/A
,,VIO,Hyperviser internal VLAN: VLAN100
,,,External VLAN = N/A
,,,GEL2 /GEL 3 = GEL3
,Midrange Admin LAN,Dedicated,External VLAN = N/A
,,,I/O Drawer Slot IDs: N/A
,,,Bandwidth: N/A
,,VIO,Hyperviser internal VLAN = VLAN110
,,,External VLAN = N/A
,HMC/RMC LAN,Dedicated,External VLAN = N/A
,,,I/O Drawer Slot IDs: N/A
,,,Bandwidth: N/A
,,VIO,Hyperviser internal VLAN = VLAN120
,,,External VLAN = N/A
,Other LAN (dedicated):,Dedicated,External VLAN = N/A
,NOTE: VCS heartbeats are specified in the VCS build table and not here.,,I/O Drawer Slot IDs: N/A
,,,Bandwidth: N/A
,,VIO,Hyperviser internal VLAN = N/A
,,,External VLAN = N/A
sportiva:root:/home/users/thayata/test #

I would like to remove all single qoutes( , ) from contents of the file sample2.csv mentioned above.

Regards,
Aji

tr -d ,<sample2.csv

great...it works..!!

thanx radoulov