What are the various etl tools in the market?
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Highlight the differences between Primary Key and Primary Index.
Where we use PPI in real time??? What is the disadvantages of PPI?
Briefly explain each of the following terms related to relational database management system (rdbms) – database, tables, columns, row, primary key and foreign key.
suppose one Cylinder split data blocks are moved from where?
What is spool space? Why do you get spool space errors? How do trouble-shoot them?
What are the different methods ot loading a dimension table? A fact table etc?
hi frnds i want to learn teradata utilities and teradata dba real time. i have 1+ years of experience in teradata. so i want to go deeply in Tearada. plz let me know at my email id who r best to learn from. im lookng for a realtime guy in HYD or Banglr. Thanks in advance. yedu my email-id: jakkayedukondalu@gmail.com@gmail.com
Frnds.... i have one doubt we have the num like this +913757575......i want to remove 91 and i want lo load remaining data to the target table.. whinch function we can use in teradata????? Plz let me know.. thanks in advance
In general, how do you optimze any sql in teradata?
What are the various indexes in teradata? Why are they preferred?
How can we build data marts from FSLDM. is there any standard approach for this?Is FSLDM supports place ?
Explain PDE.