0
duplicay duplicay
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
What is the meaning of duplicacy?
A repetative Task as in being done twice.
Why do phone batteries expand?
due to duplicacy and keeping on charging for long time and charging on dadu charger for long time.
Delete queries are often run after queries have added those same records to history tables?
No, Delete queries are ran before the queries which adds the data to history table. This is to avoid duplicacy.
DO you have redundancy of records in distributed DBMS?
Redundancy means duplicacy of data or repetitive data. In distributed database case the data is stored in different systems . So the answers is yes there can be redundancy of records / data.In distributed database , data is stored in different systems. Since the data is distributed there is redundancy of records.
Duplicate tuples not allowed in a relation?
In a relation we have number of tuple R ={t1,t2,t3.....tn}, nd they follow integrity constraints nd each tuple has a primary key pk.if any of the d two tuple have same attribute. for instance t1=t2 then its pk wud be same too.. but this violates the key constraint.. hence duplicacy not allowed in tuple... enjoy Rijo Rajan
Who was king Henry and what did he do?
he was a mean person who lived with mean people in a mean castle on a mean hill in a mean country in a mean continent in a mean world in a mean solar system in a mean galaxy in a mean universe in a mean dimension
What does (.)(.) mean?
you mean what you mean
What does mean mean in statistics?
Mean is the average.
How do you spell mean?
Mean
What does descriptor mean?
It mean what you don't what does it mean.
Is an arithmetic mean a weighted mean or a weighted mean an arithmetic mean?
The arithmetic mean is a weighted mean where each observation is given the same weight.
What does the 12 Chinese zodiac animals meant?
rat mean intense. ox mean calm , born tiger mean powerful rabbit mean good friend dragon mean strong snake mean prudent horse mean popular goat mean shy monkey mean inventor rooster mean organized dog mean intelligent pig mean honest that are what the 12 chinese zodiac animals mean
