Answer Posted / quesanswer
Each VARCHAR has two extra bytes reserved for it. One bite
for the preceding NULL indicator and one trailing byte
because VARCHAR is implemented as a ZSTRING.
Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
What are the primary characteristics of the Teradata.
How to run a query in teradata?
Backup Script was blocked then you are unable to archive the data. how do you analyze it and where do you identify ?
What is teradata? Also, list out some of the primary characteristics of teradata.
how many modules are there in telecome domain?how to explain the architecture?
While creating table my dba has fallback or no fallback in his ddl. What is that?
What is the multi-insert?
What is multi insert?
What are default access rights in teradata? What explicit right can be given to a user?
Highlight the advantages of PPI(Partition Primary Index).
if collect stats but it show low confidence why?
Can any one explain me the difference between BTEQ and MLOAD,TUMP. All canbe used for same purpose but still differnt methods. why ?
What do you mean by caching in teradata?
how can we analyze the locks ?
How does hashing happens in teradata?