I don't know much :-), but I need to know, so I decided to create this post, and will try to keep it updated
First of all: some tools to work with Teradata, and on next Monday, I will try, and ask my colleage to show me
BTEQ
http://en.wikipedia.org/wiki/BTEQ
Teradata Parallel Transporter
http://en.wikipedia.org/wiki/Teradata_Parallel_Transporter
TPump
http://en.wikipedia.org/wiki/TPump
Fast Export
http://en.wikipedia.org/wiki/FastExport
Fast Load
http://en.wikipedia.org/wiki/FastLoad
Sunday, October 19, 2008
Shared Nothing architecture
Shared Nothing, the term is used in clustering model, eg. Exchange, DBMS, etc. There any 2 main kinds of resource sharing between servers in cluster model.
1. Shared Nothing: in this model, the servers in cluster need to communicate through some other kinds of connection like: Network, heartbeat to share and access information
2. Shared Resource (i don't remember, will update later) in this model, the severs in cluster share harddisk, memory, etc. it can boost the performance of the system, but the trade off is single-point of failture
1. Shared Nothing: in this model, the servers in cluster need to communicate through some other kinds of connection like: Network, heartbeat to share and access information
2. Shared Resource (i don't remember, will update later) in this model, the severs in cluster share harddisk, memory, etc. it can boost the performance of the system, but the trade off is single-point of failture
Subscribe to:
Posts (Atom)