Describe the term Java bean
Describe the term Java bean?
Expert
A Java bean is a Java class which has the following three functions.
(i) No public instance variables.
(ii) All persistent values are accessed using techniques named setxxx and getxxx.
(iii) The bean class should either have no constructors or it should have one explicitly defined zero-argument constructor.
Give details why an information gap exists in most organizations?
Explain the terms SQL Server and adaptive server enterprise?
What do you mean by optimization and performance tuning and explain how does it actually work in the practical projects?
Explain three types of SQL database server architecture?
hatcher also created the accompanying Level 1 data flow diagram for this process. Unfortunately, this DFD has numerous syntax and semantic errors. Identify the errors. Redraw the DFD to more correctly represent the receive supplier shipments process.
Explain about a Cartesian product?
Explain the way to support Row Level Locking in Sybase.
Briefly describe the term dimension tables and fact tables?
Provide a brief introduction on the term ‘cube grouping’?
Describe briefly Recovering sessions?
18,76,764
1952624 Asked
3,689
Active Tutors
1454851
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!