Draft one mock email requesting your non-technical management grant you downtime to (provide justification where applicable) complete the following tasks: (1) Generate statistics on a large table; (2) Generate an RDA – if you don't know what an RDA is please say so. (3) Rename datafiles.

2181

What is resource db in sql server?

1038

What is the function of access?

855

Explain data independence & its types.

1065

What is 3NF?

878

Mention the different authentication modes in sql server.

1075

You need to add a notnull column in a table by using alter command (without using default command). How would you do that?

969

how to code performance tuning of oracle PL/SQL? can any body send me the perfect answer?

5435

Can primary key be null postgres?

840

how could you increase the speed of ontape/onbar backups ?

86

i have a repeating frame that prints on every page for a product code. But when on page ends the info associated with that product code is truncated and not overflowed to the next page.On the next page data with the new product code is displayed. I want the data for one product code to be continued on the next page if it does not fit on a single page. The values are as: repeating frame vertical = variable horizontal = variable page protect = 0 print object on = first page base printing on = enclosing object for the outermost frame which encloses the repeating frame: print object on = last page base printing on = anchoring object end of layout section = yes rest all the values are same as the repeating frame

3016

what is a constraint? : Sql dba

1197

Can objects of the same schema reside in different tablespace?

1073

Explain having clause?

995

What are different types of replication in sql server?

1108