PHP Databases Handling Which one of the following databases has PHP supported almost since the beginning? SQL+ Oracle Database SQL MySQL SQL+ Oracle Database SQL MySQL ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling You need to check whether ______ is set, to determine whether you’re editing an entry or creating a new one. $_SET[‘url’]. $_GET[‘admin’]. $_SET[‘admin’]. $_GET[‘url’]. $_SET[‘url’]. $_GET[‘admin’]. $_SET[‘admin’]. $_GET[‘url’]. ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling What does the DESC keyword do in the following query?SELECT * FROM MY_TABLE WHERE ID > 0 ORDER BY ID, NAME DESC It causes rows with the same ID to be sorted by NAME in ascending order It causes the result set to include a description of the NAME field It causes rows with the same ID to be sorted by NAME in descending order It causes the dataset returned by the query to be sorted in descending order It causes rows with the same ID to be sorted by NAME in ascending order It causes the result set to include a description of the NAME field It causes rows with the same ID to be sorted by NAME in descending order It causes the dataset returned by the query to be sorted in descending order ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling Which method rolls back the present transaction? rollback() commit() back() undo() rollback() commit() back() undo() ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling Which of the following is not an SQL aggregate function? MIN AVG CURRENT_DATE() MAX SUM MIN AVG CURRENT_DATE() MAX SUM ANSWER DOWNLOAD EXAMIANS APP
PHP Databases Handling ([w-]+) will match ___________ one or more word characters and hypens one or more word characters one or more word characters and/or hypens one word characters one or more word characters and hypens one or more word characters one or more word characters and/or hypens one word characters ANSWER DOWNLOAD EXAMIANS APP
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