are anomalies that can be caused by editing data in tables. Insertion Creation Modification Deletion
are anomalies that can be caused by editing data in tables.
|
Insertion |
||
|
Creation |
||
|
Modification |
||
|
Deletion |
Homework Answers
Following is the answer:
are anomalies that can be caused by editing data in tables.
Answer: Modification
Add Answer to:
are anomalies that can be caused by editing data in tables.
Insertion
Creation
Modification
Deletion
can i ge thelp changing this to point mutation , insertion , deletion 1) DNA can...
can i ge thelp changing this to point mutation , insertion ,
deletion
1) DNA can be mutated in one of the three ways. A sample strand of DNA has been provided for you. Select whichever sites are appropriate and show how each type of mutation type would change the DNA by redrawing the newly mutated strand. Also, describe how each mutation changes the protein that is made from the resulting DNA. They are numbered for easy reference. A G...
SQL Insertion (unauthorized modifications caused by user-supplied data) who cares and who does it affect ?
SQL Insertion (unauthorized modifications caused by user-supplied data) who cares and who does it affect ?
a: Give an example of a deletion anomaly and one example for the insertion anomaly ..... b: Give the all partial depe...
a: Give an example of a deletion anomaly and one example
for the insertion anomaly
.....
b: Give the all partial dependencies and transitive
dependencies
>>>
c: Normalize this relation into 2NF. Please draw the
table(s) with data, and use underline to indicate the primary key
and squiggly line to indicate foreign keys if a table has for each
table
<<<<<
d: Normalize the 2NF into 3NF. Please draw the table(s)
with data, and use underline to indicate the primary...
create a database, and create tables with the following requirements: 1) The physical data model is...
create a database, and create tables with the following requirements: 1) The physical data model is about the book tracking system with the following objects: Book Publisher Author Store 2) Relationship Different to last week assignment, the changes in the relationship are: Book and publisher have a many to many relationship Book and author have a many to many relationship 3) Change the physical data model of last to account to the many to many relationship using: Junction tables Foreign...
Lesson 10Create the DEPARTMENT tables based on the following: Column Name ID Name Data Type Number...
Lesson 10Create the DEPARTMENT tables based on the following: Column Name ID Name Data Type Number Varchar2 Length 7 25 Populate the DEPARTMENT table with data from the DEPT table. Include only columns that you need. Create the EMPLOYEE table based on the following table chart: Column Name ID LAST_NAME FIRST_NAME DEPT_ID Data Type Number Varchar2 Varchar2 Number Length 7 25 25 7 Modify the EMPLOYEE table to allow for longer employee last names. Confirm your modification. Confirm that both the...
48. Several parts of a computer can use DMA to perform data a computer can use...
48. Several parts of a computer can use DMA to perform data a computer can use DMA to perform data transfers, while others cannot. On the diagram below, indicate which devices connected to the bus can use which cannot. uw, on the diagram, what change (addition, deletion, or modification) you would make to improve memory access performance for most processes. memory network CPU terminal disk controller 49. Consider a 6-drive, 500 GB-per-drive RAID array. What is the available data storage...
The assignment requires reading and understanding the data model used by Cassandra and representing a given ER model with Cassandra “tables”. The decision of which tables to define is driven by the qu...
The assignment requires reading and understanding the data model
used by Cassandra and representing a given ER model with Cassandra
“tables”. The decision of which tables to define is driven by the
queries that need to be answered. A software company is interested
in developing a Video Sharing application. They have designed a
conceptual model of the data they need to handle in order to offer
users these main functions:
1. The creation of channels where they can upload videos....
Learning Objectives: Learn to define constraints on tables Lean to define primary keys and foreign keys...
Learning Objectives: Learn to define constraints on tables Lean to define primary keys and foreign keys Exercise In Lab 09, we will continue the practice of creating tables. You will need to write SQL statements for the tasks specified below. After you complete them, submit your SQL script (in one *.sql file) to Blackboard by 11:59pm Nov. 16 (Friday). Include your name as a comment in the SQL script submitted. The creation statement for each table is worth one point,...
Someone please answer all of these. I need these badly. The submission date is knocking at...
Someone please answer all of these. I need these badly. The
submission date is knocking at the door.
Experiment 1: SQL data definition and data insertion 46 hours) 1. CREATE TABLE. The database schema consists of the three relations, whose schemas are: S (Spa, Sname. Sgender, Sage, Sdert? // students(SID, name, gender, age, department) SC (Spa, Cne. Grade) //Course(SID, CID, grade) C (One Cname Crno. Ceredit) l/courses (CID, course name, prerequisite courses, credit) 2. DROP TABLE, ALTER TABLE, CREATE INDEX,...
Names: The compound BrCl can be formed by bubbling chlorine gas through liquid bromine. Based on the data tables g...
Names: The compound BrCl can be formed by bubbling chlorine gas through liquid bromine. Based on the data tables given in problems 4 and 5, draw a mass spectrum for a sample of BrCI. Label the relative intensity of each peak and the mass of each species. 6. CHE 111-Chapter 2 Practice Problems Names The element Cl has two stable isotopes. Use the data in the table to sketch a mass 4. spectrum for a sample of pure chlorine gas....
can i ge thelp changing this to point mutation , insertion ,
deletion
1) DNA can be mutated in one of the three ways. A sample strand of DNA has been provided for you. Select whichever sites are appropriate and show how each type of mutation type would change the DNA by redrawing the newly mutated strand. Also, describe how each mutation changes the protein that is made from the resulting DNA. They are numbered for easy reference. A G...
a: Give an example of a deletion anomaly and one example
for the insertion anomaly
.....
b: Give the all partial dependencies and transitive
dependencies
>>>
c: Normalize this relation into 2NF. Please draw the
table(s) with data, and use underline to indicate the primary key
and squiggly line to indicate foreign keys if a table has for each
table
<<<<<
d: Normalize the 2NF into 3NF. Please draw the table(s)
with data, and use underline to indicate the primary...
48. Several parts of a computer can use DMA to perform data a computer can use DMA to perform data transfers, while others cannot. On the diagram below, indicate which devices connected to the bus can use which cannot. uw, on the diagram, what change (addition, deletion, or modification) you would make to improve memory access performance for most processes. memory network CPU terminal disk controller 49. Consider a 6-drive, 500 GB-per-drive RAID array. What is the available data storage...
The assignment requires reading and understanding the data model
used by Cassandra and representing a given ER model with Cassandra
“tables”. The decision of which tables to define is driven by the
queries that need to be answered. A software company is interested
in developing a Video Sharing application. They have designed a
conceptual model of the data they need to handle in order to offer
users these main functions:
1. The creation of channels where they can upload videos....
Someone please answer all of these. I need these badly. The
submission date is knocking at the door.
Experiment 1: SQL data definition and data insertion 46 hours) 1. CREATE TABLE. The database schema consists of the three relations, whose schemas are: S (Spa, Sname. Sgender, Sage, Sdert? // students(SID, name, gender, age, department) SC (Spa, Cne. Grade) //Course(SID, CID, grade) C (One Cname Crno. Ceredit) l/courses (CID, course name, prerequisite courses, credit) 2. DROP TABLE, ALTER TABLE, CREATE INDEX,...
Names: The compound BrCl can be formed by bubbling chlorine gas through liquid bromine. Based on the data tables given in problems 4 and 5, draw a mass spectrum for a sample of BrCI. Label the relative intensity of each peak and the mass of each species. 6. CHE 111-Chapter 2 Practice Problems Names The element Cl has two stable isotopes. Use the data in the table to sketch a mass 4. spectrum for a sample of pure chlorine gas....
Most questions answered within 3 hours.
-
A member of the volleyball team spikes the ball. During this
process, she changes the velocity...
asked 1 minute ago -
Are adult gamers less likely to use a gaming console (Xbox,
PlayStation, Wii, etc...) than teen...
asked 54 minutes ago -
The University of
Texas recently reported that 43% of college students aged 18-24
would spend their...
asked 1 hour ago -
The length of stay at a specific emergency department in
Phoenix, Arizona, in 2009 had a...
asked 21 minutes ago -
. Please give the mechanism for this type of problem. Step by
Step
The toxin that...
asked 24 minutes ago -
If you have a 1M stock solution and you want to dilute 1 :10
with water,...
asked 26 minutes ago -
In a load instruction, the effective address is obtained by
A) Retriving the address from a...
asked 26 minutes ago -
Use the following information to answer this question.
Windswept, Inc. 2017 Income Statement ($ in millions)...
asked 27 minutes ago -
A mutual fund salesperson has arranged to call on four people
tomorrow. Based on past experience...
asked 1 hour ago -
Let the RV Y has the pdf
f ( y ) = 6 y ( 1...
asked 1 hour ago -
Question 12
Where should a copy of a private key should be placed so it is...
asked 29 minutes ago -
What is the entropy change to the surroundings when 1 mol of ice
melts in someone's...
asked 49 minutes ago