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Top 100+ questions and answers in Oracle
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Top 100+ questions and answers in Oracle
0
votes
Q: Which is the command to Check the Size of the Oplog?
answered
Oct 26, 2020
in
Oracle
by
AdilsonLima
#oplog
0
votes
Q: What is Start DB2 Server command?
answered
Aug 21, 2020
in
Oracle
by
DavidAnderson
#db2
+1
vote
Q: How to list instances of DB2?
answered
Aug 21, 2020
in
Oracle
by
DavidAnderson
#db2
+1
vote
Q: What is DB2 Instance?
answered
Aug 21, 2020
in
Oracle
by
DavidAnderson
#db2
+1
vote
Q: What all features DB2 server needed?
answered
Aug 21, 2020
in
Oracle
by
DavidAnderson
#db2
+1
vote
Q: What is DB2?
answered
Aug 21, 2020
in
Oracle
by
DavidAnderson
#db2
0
votes
Q: How to display employee records who gets more salary than the average salary in the department?
answered
Jul 29, 2020
in
Oracle
by
Hodge
#oracle
+1
vote
Q: What is difference between Cartesian Join and Cross Join?
answered
Jul 29, 2020
in
Oracle
by
Hodge
#join
#oracle
+1
vote
Q: What is the data type of DUAL table in oracle?
answered
Jul 29, 2020
in
Oracle
by
Hodge
#dualtable
#oracle
+1
vote
Q: How do we create privileges in Oracle?
answered
Jul 29, 2020
in
Oracle
by
Hodge
#oracle
+1
vote
Q: What are temporal data types in Oracle?
answered
Jul 29, 2020
in
Oracle
by
Hodge
#orcale
#temporal
+1
vote
Q: What is a database trigger in Oracle? How to create it?
answered
Jul 29, 2020
in
Oracle
by
Hodge
#oracle
+1
vote
Q: What is dynamic SQL? When to use dynamic SQL?
answered
Jul 29, 2020
in
Oracle
by
Hodge
#oracle
#dyanmic
sql
+1
vote
Q: Write a query to display a list of tables owned by the user.
answered
Jul 29, 2020
in
Oracle
by
Hodge
#oracle
0
votes
Q: What is BLOB in Oracle?
answered
Jul 29, 2020
in
Oracle
by
Hodge
#blob
#oracle
0
votes
Q: What are savepoints in oracle?
answered
Jul 29, 2020
in
Oracle
by
Hodge
#save
point
#oracle
0
votes
Q: What are the constraints? How to add a named PRIMARY KEY constraint in SQL?
answered
Jul 29, 2020
in
Oracle
by
Hodge
#oracle
#primerykey
0
votes
Q: How to handle errors in PL/SQL?
answered
Jul 29, 2020
in
Oracle
by
Hodge
#pl
sql
#oracle
0
votes
Q: What is PL/SQL?
answered
Jul 29, 2020
in
Oracle
by
Hodge
#pl
sql
#oracle
0
votes
Q: What is Semijoin? How to implement it in SQL?
answered
Jul 29, 2020
in
Oracle
by
Hodge
#semijoin
#oracle
0
votes
Q: Find the error from the below SQL Query?
answered
Jul 29, 2020
in
Oracle
by
Hodge
#oracle
0
votes
Q: What is meant by Joins in Oracle? List the types of Joins of Oracle?
answered
Jul 29, 2020
in
Oracle
by
Hodge
#oracle
0
votes
Q: What is meant by RAW datatype in Oracle?
answered
Jul 29, 2020
in
Oracle
by
Hodge
#oracle
0
votes
Q: What is the difference between TRUNCATE & DELETE command in Oracle?
answered
Jul 29, 2020
in
Oracle
by
Hodge
#oracle
#truncate
#delete
0
votes
Q: How will you differentiate between VARCHAR & VARCHAR2 data tyoes in Oracle?
answered
Jul 29, 2020
in
Oracle
by
Hodge
#oracle
#varchar
#varchar2
+2
votes
Q: How will you create a animated progress bar using bootstrap?
answered
Jun 1, 2020
in
Oracle
by
sharadyadav1986
#bootstrap-animated-progress-bar
0
votes
Q: Which of the following are physical objects?
answered
May 13, 2020
in
Oracle
by
AdilsonLima
#oracle
0
votes
Q: Collection of one or more DASD volumes creates a storage group. What is the maximum limit of DASD which can be used for a storage group?
answered
May 13, 2020
in
Oracle
by
AdilsonLima
#oracle
0
votes
Q: How many databases can a DB2 system manage?
answered
May 13, 2020
in
Oracle
by
AdilsonLima
#oracle
0
votes
Q: Which table space can have one or more tables and can have rows from multiple tables on a single page?
answered
May 13, 2020
in
Oracle
by
AdilsonLima
#oracle
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