PHP Databases Handling If there is no error, then what will the error() method return? Empty String 0 TRUE FALSE Empty String 0 TRUE FALSE ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling The ............. statement is used to delete a table. DELETE TABLE DROP TABLE REMOVE TABLE DEL TABLE DELETE TABLE DROP TABLE REMOVE TABLE DEL TABLE ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling Which version of MySQL introduced the prepared statements? MySQL 4.1 MySQL 4.3 MySQL 4.2 MySQL 4.0 MySQL 4.1 MySQL 4.3 MySQL 4.2 MySQL 4.0 ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling Which method retrieves each row from the prepared statement result and assigns the fields to the bound results? get_row() fetch() row() fetch_row() get_row() fetch() row() fetch_row() 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 database will remain unchanged 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 contents of OTHERTABLE will be deleted The database will remain unchanged 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 contents of OTHERTABLE will be deleted ANSWER DOWNLOAD EXAMIANS APP
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