PHP Databases Handling Which method returns the error code generated from the execution of the last MySQL function? errornumber() errorno() errno() errnumber() errornumber() errorno() errno() errnumber() ANSWER DOWNLOAD EXAMIANS APP
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 The contents of OTHERTABLE will be deleted, as will be all the contents of MYTABLE whose ID is 1 The database will remain unchanged The contents of OTHERTABLE will be deleted The contents of both OTHERTABLE and MYTABLE will be deleted The contents of OTHERTABLE will be deleted, as will be all the contents of MYTABLE whose ID is 1 The database will remain unchanged The contents of OTHERTABLE will be deleted The contents of both OTHERTABLE and MYTABLE will be deleted ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling When you are building administrative links you’ll need to accept two arguments, which of the following are they? The current page and URL of the entry you are working with URL of previous entry and URL of the entry you are working with URL of previous entry and previous page The current page and previous page The current page and URL of the entry you are working with URL of previous entry and URL of the entry you are working with URL of previous entry and previous page The current page and previous page ANSWER DOWNLOAD EXAMIANS APP
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() $mysqli = new mysqli() mysqli = new mysqli() mysqli->new.mysqli() $mysqli->new.mysqli() ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling The ............. statement is used to delete a table. DROP TABLE DEL TABLE REMOVE TABLE DELETE TABLE DROP TABLE DEL TABLE REMOVE TABLE DELETE TABLE ANSWER DOWNLOAD EXAMIANS APP
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