which order will these steps occur?
A business method is being invoked on an entity bean. The entity bean has been instantiated, but
has been placed in the entity bean pool by the container due to inactivity. Based on this scenario,
consider the following steps:
1 The home object calls the ejbl_oad() method.
2.The EJB object sends the business method invocation to the entity bean.
3.The EJB object notifies the container that an entity bean instance is required.
4.The entity bean uses the primary key obtained from the EJB object to populate its fields.
In which order will these steps occur?
Which of the following items should be identical between the development server and the production server?
During a project meeting, Anna is explaining the requirements for a development server. Which of
the following items should be identical between the development server and the production
server?
Which SQL statement best implements the BUILDING relation shown in this diagram?
Consider the Information Engineering diagram shown in the exhibit.
Building_ID, R_ID, Room_Count and Room_Num are integer numbers, whereas Bldg_Name and Res_Name are
represented by variable-length strings with a maximum of 20 characters. Location can be up to 50
characters long, and no building has more than 600 rooms. Which SQL statement best
implements the BUILDING relation shown in this diagram?
The most important participants of her recovery plan are the Web team, law enforcement and the:
An e-commerce site administrator believes that her site’s security has been compromised. The
most important participants of her recovery plan are the Web team, law enforcement and the:
How is the alert() method different from prompt() and confirm()?
How is the alert() method different from prompt() and confirm()?
Which Internet control message protocol (ICMPv6) message type would you receive if your message exceeded the s
Which Internet control message protocol (ICMPv6) message type would you receive if your
message exceeded the size limit on a network segment?
Which of the following accurately describes a difference between GIF images and JPEG images?
Which of the following accurately describes a difference between GIF images and JPEG images?
Which command should Maria use to ensure that her perl script would execute?
Maria installed a perl script in the SGI-bin directory of her apache server. She accesses
the script via a web browser but the script does not execute. Maria executes the command
LS-AL on the SGI-bin directory and notices that the permissions of the files are 700.
Which command should Maria use to ensure that her perl script would execute?
What services do botnet creators commonly exploit in order to amplify attacks and thwart trace back?
What services do botnet creators commonly exploit in order to amplify attacks and thwart trace
back?
what type of attack is occurring?
Consider the following image:
From the information in this image, what type of attack is occurring?