L/SQL Block DECLARE v_weight v_message BEGIN NUMBER ( 3) := 600; VARCHAR2 (255) := 'Product 10012'; DECLARE v_weight NUMBER ( 3) := 1; v_message VARCHAR2 (255) := 'Product 11001'; v_new_locn VARCHAR2 (50) := 'Europe'; BEGIN v_weight := v_weight + 1; v_new_locn := 'Western' || v_new_locn; 1) END; v_weight := v_weight + 1; v_message := v_message ||'is in stock'; v_new_locn := 'Western | | v_new_locn; (2) END; racle Acadmy nly 1. Evaluate the preceding PL/SQL block and determine the data type and value following variables according to the rules of scoping. a. The value of v_weight at position 1 is: each of the b. The value of v_new_locn at position 1 is: c. The value of v_weight at position 2 is: d. The value of v_message at position e. The value of v_new_locn at position 2 i
L/SQL Block DECLARE v_weight v_message BEGIN NUMBER ( 3) := 600; VARCHAR2 (255) := 'Product 10012'; DECLARE v_weight NUMBER ( 3) := 1; v_message VARCHAR2 (255) := 'Product 11001'; v_new_locn VARCHAR2 (50) := 'Europe'; BEGIN v_weight := v_weight + 1; v_new_locn := 'Western' || v_new_locn; 1) END; v_weight := v_weight + 1; v_message := v_message ||'is in stock'; v_new_locn := 'Western | | v_new_locn; (2) END; racle Acadmy nly 1. Evaluate the preceding PL/SQL block and determine the data type and value following variables according to the rules of scoping. a. The value of v_weight at position 1 is: each of the b. The value of v_new_locn at position 1 is: c. The value of v_weight at position 2 is: d. The value of v_message at position e. The value of v_new_locn at position 2 i
Programming with Microsoft Visual Basic 2017
8th Edition
ISBN:9781337102124
Author:Diane Zak
Publisher:Diane Zak
Chapter12: Database Queries With Sql
Section: Chapter Questions
Problem 9RQ
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Question
![PL/SQL Block
DECLARE
v_weight
NUMBER (3) := 600;
VARCHAR2 (255)
v_message
:= 'Product 10012';
BEGIN
DECLARE
v_weight NUMBER ( 3) := 1;
v_message
VARCHAR2 (255) :- 'Product 11001';
v_new_locn VARCHAR2 (50) := 'Europe';
BEGIN
v_weight := v_weight + 1;
v_new_locn := 'Western ' || v_new_locn;
1)
END;
v_weight := v_weight + 1;
v_message :- v_message || ' is in stock';
v_new_locn := 'Western ' || v_new_locn;
2)
END;
racle Academy
nly
1. Evaluate the preceding PL/SQL block and determine the data type and value
following variables according to the rules of scoping.
a. The value of v_weight at position 1 is:
each of the
b. The value of v_new_locn at position 1 is:
c. The value of v_weight at position 2 is:
d. The value of v_message at position
e. The value of v_new_locn at position .](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd7770d6e-352d-49c5-bb02-13e122a27c4b%2Fe061b930-a3ca-48cd-975e-4ebf293acd6b%2Fz70ns5a_processed.jpeg&w=3840&q=75)
Transcribed Image Text:PL/SQL Block
DECLARE
v_weight
NUMBER (3) := 600;
VARCHAR2 (255)
v_message
:= 'Product 10012';
BEGIN
DECLARE
v_weight NUMBER ( 3) := 1;
v_message
VARCHAR2 (255) :- 'Product 11001';
v_new_locn VARCHAR2 (50) := 'Europe';
BEGIN
v_weight := v_weight + 1;
v_new_locn := 'Western ' || v_new_locn;
1)
END;
v_weight := v_weight + 1;
v_message :- v_message || ' is in stock';
v_new_locn := 'Western ' || v_new_locn;
2)
END;
racle Academy
nly
1. Evaluate the preceding PL/SQL block and determine the data type and value
following variables according to the rules of scoping.
a. The value of v_weight at position 1 is:
each of the
b. The value of v_new_locn at position 1 is:
c. The value of v_weight at position 2 is:
d. The value of v_message at position
e. The value of v_new_locn at position .
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