J Deckarm wrote:chapter 15, page 907
"Unlike prepared statements, stored procedures and functions must exist before a CallableStatement can be executed on them."
=> This sentence seems to be somewhat confusing; sounds as if CallableStatement would execute PreparedStatement as well
J Deckarm wrote:chapter 15, page 923
"A transaction includes all of the SQL queries you execute until either..."
=> While it might be a terminology debate, "queries" could seem to indicate SELECTs only.
Mark Kevin wrote:I could be wrong, but on page 145, in the big paragraph in the top half of the page, I see references in three places to the 'static method' but all I see in the preceding code is a static variable, frogCount. Where is the static method the text refers to? Sorry to bother you.
J Deckarm wrote:chapter 14, page 818
"A ForkJoinTask has many methods (most of which you will never use), but the following methods are important: compute(), fork(), and join()"
=> This might be somewhat misleading, because the compute() methods are in fact not in the ForkJoinTask class itself, but its subclasses RecursiveTask and RecursiveAction
J Deckarm wrote:chapter 12, page 698
The example would seem more complete if in class Bar the doStuff(Foo f) method would have a body of calling f.foof(); so that the overriden method would be really utilized
J Deckarm wrote:CD mock exams, objective 6, OCP Exam 1, question 6
Answer E states "Never throw an AssertionError explicitly" is not marked as a correct answer, yet in the explanation it states "throwing an AssertionError explicitly is considered bad practice"
J Deckarm wrote:chapter 12, self-test q6
explanation says: "The variable referenced by f is an instance of an anonymous subclass of Bar..."
=> Should be rather likely "The object referenced by the variable f..." (just as two sentences earlier regarding variable t)
J Deckarm wrote:CD mock exams, objective 1, OCP Exam 1, question 2
While the explanation seems to be a valid statement, the compilation seems to fail on the first place because of super cannot be used in a static context; regardless whether the method in the parent class is static or non-static
J Deckarm wrote:chapter 10, page 571, answer 5
"Not shown is a class implementing class G that actually creates the object."
=> Should be likely "extending class G"
J Deckarm wrote:CD mock exams, objective 3, OCP Exam 1, question 4
answer B is marked as correct: "HAS-A relationships always rely on instance variables"
J Deckarm wrote:chapter 7, page 395, table 7-3
"Java 7 with duplication" row "What happens if rain() adds a new checked exception?" case says to "Add another exception to the multi-catch block to handle the new exception."
J Deckarm wrote:In general, the entire table seems to would worth reviewing and all possible cases described
J Deckarm wrote:chapter 4, page 255
question 7 is related to enums, OCP objective 2.5, which is not listed beside the answer (it is mentioned at the question itself on page 252)
BSc Software Engineering (Hons), OCP 6, OCP 7, OCP 8
James Pittendreigh wrote:P881:
TYPE_SCROLL_SENSITIVE A cursor can be changed in the results...
TYPE_SCROLL_SENSITIVE A cursor can be moved in the results...
It's a tiny ad. At least, that's what she said.
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