A database is configured to use automatic undo management with temporary undo enabled.An UPDATE is executed on a temporary table.Where is the UNDO stored? A. in the undo tablespace B. in the PGA C. in the SYSAUX tablespace D. in the SGA E. in the temporary tablespace Correct Answer: A
Given:executed with this command:java Main one two threeWhat is the output of this class? A. 1) one2) two3) three B. A java.lang.ArrayIndexOutOfBoundsException is thrown. C. 1) one D. The compilation fails. E. nothing Correct Answer: A
Given:executed with this command:java Main one two threeWhat is the result? A. A java.lang.NullPointerException is thrown. B. 0). one1). two2). three C. It creates an infinite loop printing:0). one1). two1). two… D. The compilation fails. E. 0). one Correct Answer: C
Given:executed using command:java Hello “Hello World” Hello WorldWhat is the output? A. An exception is thrown at runtime. B. HelloHello WorldHelloWorld C. Hello WorldHello World D. Hello WorldHelloWorld E. Hello World Hello World Correct Answer: E
Given:executed using this command:java Myclass My Car is redWhat is the output of this class? A. java–Myclass–My B. Myclass–Car–red C. My–Car–is D. My–is–java E. Car–red–My Correct Answer: E
Given:executed with this command:java Main one two threeWhat is the result? A. It creates an infinite loop printing:0). one1). two1). two… B. 0). one C. 0). one1). two2). three D. The compilation fails. E. A java.lang.NullPointerException is thrown. Correct Answer: A
Given:executed with this command:java Main one two threeWhat is the result? A. It creates an infinite loop printing:0). one1). two1). two… B. A java.lang.NullPointerException is thrown. C. 0). one D. 0). one1). two2). three E. The compilation fails. Correct Answer: A
Given:executed using command:java Hello “Hello World” Hello WorldWhat is the output? A. Hello WorldHello World B. HelloHello WorldHelloWorld C. An exception is thrown at runtime. D. Hello World Hello World E. Hello WorldHelloWorld Correct Answer: D
You want to write a query that prompts for two column names and the WHERE condition each time it is executed in a session but only prompts for the table name the first time it is executed.The variables used in your query are never undefined in your session.Which query can be used? A. SELECT &col1, &col2FROM &&tableWHERE &condition;… Read More »
A database is configured to use automatic undo management with temporary undo enabled.An UPDATE is executed on a temporary table.Where is the UNDO stored? A. in the undo tablespace B. in the SYSAUX tablespace C. in the SGA D. in the PGA E. in the temporary tablespace Correct Answer: E http://www.dba-oracle.com/t_temp_undo_enabled.htm