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Answer the questions with the following assumption
PHP Interview Questions and Answers
(Continued from previous question...)
Answer the questions with the following assumption
The structure of table view buyers is as follows:
+-------------+-------------+------+-----+---------+----------------+
| Field | Type | Null | Key | Default | Extra |
+-------------+-------------+------+-----+---------+----------------+
| user_pri_id | int(15) | | PRI | NULL | auto_increment |
| userid | varchar(10) | YES | | NULL | |
+-------------+-------------+------+-----+---------+----------------+
The value of user_pri_id of the last row is 2345. What will happen in the following conditions?
Condition 1: Delete all the rows and insert another row.
What is the starting value for this auto incremented field user_pri_id?
Condition 2: Delete the last row (having the field value 2345) and insert another row.
What is the value for this auto incremented field user_pri_id?
In both conditions, the value of this auto incremented field user_pri_id is 2346.
(Continued on next question...)
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