What will happen at the end of the following sequence of SQL commands?<br/>BEGIN TRANSACTION<br/>DELETE FROM MYTABLE WHERE ID=1<br/>DELETE FROM OTHERTABLE<br/>ROLLBACK TRANSACTION

PHP Databases Handling
What will happen at the end of the following sequence of SQL commands?
BEGIN TRANSACTION
DELETE FROM MYTABLE WHERE ID=1
DELETE FROM OTHERTABLE
ROLLBACK TRANSACTION

The contents of OTHERTABLE will be deleted, as will be all the contents of MYTABLE whose ID is 1

The contents of both OTHERTABLE and MYTABLE will be deleted

The database will remain unchanged

The contents of OTHERTABLE will be deleted

The contents of OTHERTABLE will be deleted, as will be all the contents of MYTABLE whose ID is 1

The contents of both OTHERTABLE and MYTABLE will be deleted

The database will remain unchanged

The contents of OTHERTABLE will be deleted

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PHP Databases Handling
Which version of MySQL introduced the prepared statements?

MySQL 4.1

MySQL 4.0

MySQL 4.3

MySQL 4.2

MySQL 4.1

MySQL 4.0

MySQL 4.3

MySQL 4.2

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PHP Databases Handling
To identify entries marked for deletion, you check whether $_GET[‘page’] == ‘delete’ inside __________

index.ini

admin.php

index.php

.htaccess

index.ini

admin.php

index.php

.htaccess

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PHP Databases Handling
Your confirmation form submits your choice, via the _ method, to __

POST admin.php

GET admin.php

GET index.php

POST index.php

POST admin.php

GET admin.php

GET index.php

POST index.php

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PHP Databases Handling
Transactions are used to treat sets of SQL statements atomically.

True

False

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PHP Databases Handling
Which one of the following methods recuperates any memory consumed by a result set?

destroy()

alloc()

free()

remover()

destroy()

alloc()

free()

remover()

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PHP Databases Handling

PHP Databases Handling What will happen at the end of the following sequence of SQL commands?BEGIN TRANSACTIONDELETE FROM MYTABLE WHERE ID=1DELETE FROM OTHERTABLEROLLBACK TRANSACTION

PHP Databases Handling Which version of MySQL introduced the prepared statements?

PHP Databases Handling To identify entries marked for deletion, you check whether $_GET[‘page’] == ‘delete’ inside __________

PHP Databases Handling Your confirmation form submits your choice, via the _______ method, to ________

PHP Databases Handling Transactions are used to treat sets of SQL statements atomically.

PHP Databases Handling Which one of the following methods recuperates any memory consumed by a result set?

PHP Databases Handling
What will happen at the end of the following sequence of SQL commands?
BEGIN TRANSACTION
DELETE FROM MYTABLE WHERE ID=1
DELETE FROM OTHERTABLE
ROLLBACK TRANSACTION

PHP Databases Handling
Which version of MySQL introduced the prepared statements?

PHP Databases Handling
To identify entries marked for deletion, you check whether $_GET[‘page’] == ‘delete’ inside __________

PHP Databases Handling
Your confirmation form submits your choice, via the _ method, to __

PHP Databases Handling
Transactions are used to treat sets of SQL statements atomically.

PHP Databases Handling
Which one of the following methods recuperates any memory consumed by a result set?