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PHP Databases Handling

PHP Databases Handling
Which method retrieves each row from the prepared statement result and assigns the fields to the bound results?

get_row()
fetch()
fetch_row()
row()

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PHP Databases Handling
If there is no error, then what will the error() method return?

TRUE
0
Empty String
FALSE

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PHP Databases Handling
Which one of the following statements instantiates the mysqli class?

mysqli = new mysqli()
mysqli->new.mysqli()
$mysqli = new mysqli()
$mysqli->new.mysqli()

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PHP Databases Handling
Use the .............. to delete the data inside the table, and not the table itself?

DELETE TABLE
TRUNCATE TABLE
DROP TABLE
REMOVE TABLE

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PHP Databases Handling
Which one of the following method is used to retrieve the number of rows affected by an INSERT, UPDATE, or DELETE query?

num_rows()
new_rows()
changed_rows()
affected_rows()

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PHP Databases Handling
Which one of the following databases has PHP supported almost since the beginning?

Oracle Database
SQL+
SQL
MySQL

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