Explain what are the differences between mysql_fetch_array(), mysql_fetch_object(), mysql_fetch_row()?
Submitted by: Muhammad☛ Mysql_fetch_array Fetch a result row as an associative array, a numeric array, or both.
☛ mysql_fetch_object ( resource result ) Returns an object with properties that correspond to the fetched row and moves the internal data pointer ahead. Returns an object with properties that correspond to the fetched row, or FALSE if there are no more rows
☛ mysql_fetch_row() fetches one row of data from the result associated with the specified result identifier. The row is returned as an array. Each result column is stored in an array offset, starting at offset 0.
Submitted by: Muhammad
☛ mysql_fetch_object ( resource result ) Returns an object with properties that correspond to the fetched row and moves the internal data pointer ahead. Returns an object with properties that correspond to the fetched row, or FALSE if there are no more rows
☛ mysql_fetch_row() fetches one row of data from the result associated with the specified result identifier. The row is returned as an array. Each result column is stored in an array offset, starting at offset 0.
Submitted by: Muhammad
Read Online Sr. PHP Programmer Job Interview Questions And Answers
Top Sr. PHP Programmer Questions
| ☺ | What are the 3 scope levels available in PHP and how would you define them? |
| ☺ | What is the purpose of $_PHP_SELF variable in PHP? |
| ☺ | What is the purpse $_PHP_SELF variable? |
| ☺ | Can the value of a constant change during the script's execution? |
| ☺ | What is the purpose of _CLASS_ constant? |
Top Computer Programming Categories
| ☺ | Python Interview Questions. |
| ☺ | Software engineering Interview Questions. |
| ☺ | OOP Interview Questions. |
| ☺ | PHP Interview Questions. |
| ☺ | VBA (Visual Basic for Applications) Interview Questions. |
