State some criterias and their effects on a database, Computer Engineering

Assignment Help:

It is possible to enter one or more criteria in the rows which can influence your database significantly.

>="Callahan" this returns all the several records from Callahan to the end of the alphabet.

Date() This field returns all the data pertaining to the present date.

'''' This is used when you need to know all records which have zero length string. This can be useful to know whether your customers have fax numbers or so. 

 


Related Discussions:- State some criterias and their effects on a database

Effective collaborative computing, Explain how the Web enables effective co...

Explain how the Web enables effective collaborative computing. Discuss the similarities and differences among WebEx, Microsoft NetMeeting and Novell Groupwise software (in less tha

What do you mean by proc directive, Q. What do you mean by PROC Directive? ...

Q. What do you mean by PROC Directive? PROC Directive: Code segment comprises executable code for a program that includes one or more procedures defined initially with PROC dir

How free-space is managed using bit vector implementation, How free-space i...

How free-space is managed using bit vector implementation? The free-space list is executed as a bit map or bit vector. Each block is shown by 1 bit. If the block is free, the b

Explain session layer of osi model, Explain Session Layer of OSI Model. ...

Explain Session Layer of OSI Model. The session layer manages, establishes and terminates communication sessions. Communication sessions contain service of requests and serv

Classification of parallel computers , Classification Of Parallel Computer...

Classification Of Parallel Computers  Introduction Parallel computers are those that underline the parallel processing among the operations in some way. In the last unit,

Performance analysis, In order to calculate the performance of the program,...

In order to calculate the performance of the program, the normal form of analysis of the program is to simply measure the total amount of CPU time needed to implement the various p

Define the translator which perform macro expansion, Define the translator ...

Define the translator which perform macro expansion is known as a                      Macro pre-processor is the translator which perform macro expansion

What is DRAM and what do you understand by DRAM refreshing, What is DRAM? ...

What is DRAM? What do you understand by DRAM refreshing? With the help of a block diagram, demonstrate how DRAM can be interfaced to a microprocessor. Dynamic RAM (DRAM) is bas

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd