1Z0-148 Oracle SQL Server Exam - Quick Tips To Pass

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Oracle Database Application Development

Question: 1 The STUDENTS table exists in your schema. Examine the DECLARE section of a PL/SQL block: Which two blocks are valid? 

A. BEGINOPEN cursor3 FOR SELECT * FROM students;cursor1 :=cursor3;END; 

B. BEGINOPEN stcur;cursor1 :=stcur;END; 

C. BEGINOPEN cursor1 FOR SELECT * FROM students;stcur :=cursor1;END; 

D. BEGINOPEN stcur;cursor3 :=stcur;END; 

E. BEGINOPEN cursor1 FOR SELECT * FROM students;cursor2 :=cursor1;END; 

Answer: D,E 

Question: 2 Examine the code: Which two subprograms will be created successfully?

A. CREATE FUNCTION p4 (y pkg.tab_typ) RETURN pkg.tab_typ ISBEGINEXECUTE IMMEDIATE ‘SELECT pdt_id, pdt_name FROM TABLE (:b)’BULT COLLECT INTO pkg.x USING y;RETURN pkg.x;END p4; 

B. CREATE PROCEDURE p1 (y IN OUT pkg.tab_typ) ISBEGINEXECUTE IMMEDIATE ‘SELECT f (:b) FROM DUAL’ INTO y USING pkg.x;END p1; 

C. CREATE PROCEDURE p2 (v IN OUT VARCHAR2) ISBEGINEXECUTE IMMEDIATE ‘SELECT f (:b) FROM DUAL’ INTO v USING pkg.x;END p2; 

D. CREATE FUNCTION p3 RETURN pkg. tab_typ ISBEGINEXECUTE IMMEDIATE ‘SELECT f (:b) FROM DUAL’ INTO pkg.x;END p3; 

E. CREATE PROCEDURE p5 (y pkg. rec_typ) ISBEGINEXECUTE IMMEDIATE ‘SELECT pdt_name FROM TABLE (:b)’ BULK COLLECT INTO y USING pkg.x;END p5; 

Answer: A,C