DTS:
1.DTS stands for Data Transformation Services
2.DTS is a set of objects using an ETS tool to extract, transform, and load information to or from a database
3.DTS was originally part of the Microsoft SQL Server 2000
4.Uses Activex Script
5.No Deployment wizard is available
6.Limited Set of Transformation available
7.Does not support BI Functionality
8.Single Task at a time
9.It is Unmanaged script
10.DTS can develop through Enterprise manager
11.We can deploy only at local server
12.Designer contains Single Pane
13.No Event Hander
14.No Solution Explorer
15.Connection and other values are static, not controlled at runtime.
SSIS:
1.SSIS stands for Sql Server Integration Services
2.SSIS is an ETL tool provided by Microsoft to extra data from different sources.
3.SSIS is a component of the Microsoft SQL Server 2005
4.Uses Scripting Language
5.Deployment wizard is available
6.Huge of Transformations available
7.Completely supports end to end process of BI
8.Multi Tasks run parallely
9.It is managed by CLR
10.SSIS can develop through Business Intelligence Development Studio (BIDS, nothing but new version of VS IDE)
11.It can be deployed using multiple server using BIDS
12.SSIS designer contains 4 design panes:
a) Control Flow
b) Data Flow
c) Event Handlers &
d) Package Explorer.
13.Event Handler Available
14.Solution Explorer is available, with packages, connections and Data Source Views (DSV)
15.It can be controlled dynamically using configuration