When looking at v$sysstat you see that sorts (disk) is high. Is this bad or good? If bad -how do you correct it?

601

What are orphan records?

932

It is important form e to get the information from log files of applications executed by the task scheduler? Does sql studio save these log files? : sql server management studio

1041

i wrote a pl/sql procedure. it must run every sunday 4.40 How can i schedule it with the help of dbms_jobs (or another other procedure with out creating bat file,exe file)

2322

What is proxy method?

972

What is the maximum size of a row in sql server?

969

How to enter binary string literals in ms sql server?

1161

Explain the difference between sap and oracle?

1029

What are the three forms of normalization?

1045

What is SKM and when we will use this SKM?

661

What is a unique key constraint?

1028

Explain table queries and select queries. What are the main differences between the two?

834

What is error ora-12154: tns:could not resolve the connect identifier specified?

1078

What is cardinality in db?

1019

How is mapping of name of dll and function done?

1