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What is the logic for binary search in masm 8086 program?
Take the mid value of the no. of inputs. If the key is greater than the mid value then add the mid value and the last value; then divide by two. Again check the middle value for the key and keep repeating this until you find the key. If key is smaller than the mid value. Add the first value to the mid value and divide by two. You will find the new mid value to compare and check for the key. Loop it until you get the key location.
What rule states that either each foreign key value must match a primary key value in another relation or the foreign key value must be null?
referential integrity constraint
What are the differences between key value pairs (KVP) and key value encoding (KEV)?
Key value pairs (KVP) are a simple way to store data where each value is associated with a unique key. Key value encoding (KEV) is a method of encoding data where key value pairs are structured in a specific format for storage or transmission. The main difference is that KVP is a general concept for organizing data, while KEV is a specific implementation of that concept for encoding data.
How do you print an array in php?
There are a few methods however the following is the method that will allow you to do the most with the information afterwards. foreach($array as $key => $value){ echo '[' . $key . '] ' . $value; #$key becomes the array key and value because what the current array item has inside. }
Can super key have null value?
No they can not
What is a key Field?
A field in a part or record that holds the value of a key to that record.
What is key field?
A field in a part or record that holds the value of a key to that record.
Difference between binary search tree and heap tree?
A binary search tree uses the definition: that for every node,the node to the left of it has a less value(key) and the node to the right of it has a greater value(key).Where as the heap,being an implementation of a binary tree uses the following definition:If A and B are nodes, where B is the child node of A,then the value(key) of A must be larger than or equal to the value(key) of B.That is,key(A) ≥ key(B).
What ensures the value of the foreign key matches another tables primary key?
It is the DBMS that ensures the value of the foreign key matches another table's primary key when referential integrity constraints are enabled within the DBMS
How is harmony and balance an important traditional Cherokee value?
Harmony and Balance were the key (if not the only true key) element of the traditional value systems.
Does primary key allows null value?
No. A primary key requires a value because it is the field that all other values in the row depend on.
What is the concept of customer value?
Customer value is one of key aspects of marketing.
