This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: To add a NULL column to a table, we ________. A) use the REVISE TABLE command B) use the ALTER ... (Read 71 times)

mp14

  • Hero Member
  • *****
  • Posts: 534
on: Jul 7, 2018
To add a NULL column to a table, we ________.
 
  A) use the REVISE TABLE command
  B) use the ALTER TABLE command
  C) use the MODIFY TABLE command
  D) create a new table with the NULL column, move the other data, and drop the old table

Question 2

The CAP theorem defines the three properties of ________, ________, and ________.
 
  Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

maaaaaaaaaa

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 7, 2018
Answer to Question 1

B

Answer to Question 2

consistency, availability, partition tolerance


mp14

  • Member
  • Posts: 534
Reply 2 on: Jul 7, 2018
Excellent

ultraflyy23

  • Member
  • Posts: 312
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Vertebral (spinal) column. Vertebral (spinal) column.
Proctoscopic examination table. Proctoscopic examination table.
Schematic of the rectifying column Schematic of the rectifying column
Apply draining stroke to forearm. Hold forearm off of the table with one hand. With the other hand, ... Apply draining stroke to forearm. Hold forearm off of the table with one hand. With the other hand, ...
Table - Correlation Analysis Table - Correlation Analysis
The periodic table and its creator, Dmitry Mendeleyev. The periodic table and its creator, Dmitry Mendeleyev.
Video: DNA Replication Factory and Protein

For a complete list of videos, visit our video library