Question & Additional Information
 
What is an "undercut" as applied to structures?
Add to My IQ
 

 | 
Inappropriate
Answer Title
Answer
It is a notch or groove melted into the base metal next to the toe or root of a weld and left unfilled by weld metal.
Question Tag Title
Tags
Question Asked At Title
Asked At
None
Question Job Title
Job Titles


Check out our newest job listings!

Post a Job! $49 for 60 days



Your Name:
Add your comment text
 
Related Questions
Related Questions
Flag this interview question as inappropriate Inappropriate
See Answer

structures can be passed by reference.

they can be returned as pointers.

Create Date
:
Saturday, March 15, 2008
Asked At
:
None
Job Positions
:
Click here to improve the Interview Question, Answer and other fields.
Comments (0) :
Goto add your comment on the Question 
Flag this interview question as inappropriate Inappropriate
See Answer
The storage structures and access methods used by database system are specified by a set of definition in a special type of DDL called data storage-definition language.
Create Date
:
Tuesday, May 13, 2008
Asked At
:
None
Job Positions
:
Click here to improve the Interview Question, Answer and other fields.
Comments (0) :
Goto add your comment on the Question 
Flag this interview question as inappropriate Inappropriate
See Answer
It is an applied predicate calculus specifically tailored for relational databases proposed by E.F. Codd. E.g. of languages based on it are DSL ALPHA, QUEL.
Create Date
:
Tuesday, May 13, 2008
Asked At
:
None
Job Positions
:
Click here to improve the Interview Question, Answer and other fields.
Comments (0) :
Goto add your comment on the Question 
Flag this interview question as inappropriate Inappropriate
See Answer
Two important pieces of RDBMS architecture are the kernel, which is the software, and the data dictionary, which consists of the system-level data structures used by the kernel to manage the database

You might think of an RDBMS as an operating system (or set of subsystems), designed specifically for controlling data access; its primary functions are storing, retrieving, and securing data. An RDBMS maintains its own list of authorized users and their associated privileges; manages memory caches and paging; controls locking for concurrent resource usage; dispatches and schedules user requests; and manages space usage within its table-space structures
Create Date
:
Tuesday, May 13, 2008
Asked At
:
None
Job Positions
:
Click here to improve the Interview Question, Answer and other fields.
Comments (0) :
Goto add your comment on the Question 
Flag this interview question as inappropriate Inappropriate
See Answer
The Oracle system processes, also known as Oracle background processes, provide functions for the user processes-functions that would otherwise be done by the user processes themselves

Oracle database-wide system memory is known as the SGA, the system global area or shared global area. The data and control structures in the SGA are shareable, and all the Oracle background processes and user processes can use them.

The combination of the SGA and the Oracle background processes is known as an Oracle instance

Create Date
:
Tuesday, May 13, 2008
Asked At
:
None
Job Positions
:
Click here to improve the Interview Question, Answer and other fields.
Comments (0) :
Goto add your comment on the Question 
Flag this interview question as inappropriate Inappropriate
See Answer
SQL is a nonprocedural language that is designed specifically for data access operations on normalized relational database structures. The primary difference between SQL and other conventional programming languages is that SQL statements specify what data operations should be performed rather than how to perform them.
Create Date
:
Tuesday, May 13, 2008
Asked At
:
None
Job Positions
:
Click here to improve the Interview Question, Answer and other fields.
Comments (0) :
Goto add your comment on the Question 
 
• More Related Questions: