Sybase Powerbuilder 10.0 professional - 510-309 Exam Practice Test

A. Catch clauses must be coded in order of ascending hierarchy.

B. The Finally Block always executes.

C. In PowerBuilder the Exception datatype is the base class for all exceptions.

D. The Finally Block executes only when an exception has been caught.

A. Global external functions are available anywhere in the application but can also be restricted as a part of the object's definition.

B. Local external functions can be made accessible to scripts other than that of the object for which it has been declared.

C. Local external functions are part of the object's definition and can always be used in scripts for the object itself.

D. External subroutines are the same as external functions except that they return a value.

E. Global external functions do not need to be declared before using them in script.

F. Local external functions must be declared before using it in script.

A. By releasing PowerBuilder libraries from memory after disconnecting from a database, performance is enhanced.

B. PowerBuilder libraries are held in memory after PowerBuilder disconnects from a database.

C. Process initialization issues are resolved when PowerBuilder libraries are removed from memory.

D. PowerBuilder libraries are released from memory after PowerBuilder disconnects from a database.

A. No SQL is issued

B. Delete only

C. Insert only

D. Update only

E. Delete followed by an Insert

F. Update followed by a Select

A. An error condition

B. Root

C. First level of items

D. Last level of items

A. Local, Instance, Global, Shared

B. Instance, Global

C. Instance, Shared, Global

D. Local, Instance, Global

A. GetObjectAtPointer

B. SortAll

C. GetItemAtPointer

D. Sort

A. Destroy

B. Init()

C. Run()

D. Stop()