Category Archives: mysqli

MySQLi – Using Joins In the previous chapters, we were getting data from one table at a time. This is good enough for simple takes, but in most of the real world MySQL usages, you will often need to get data from multiple tables in a single query. You can use multiple tables in your […]

MySQLi – Delete Query If you want to delete a record from any MySQL table, then you can use the SQL command DELETE FROM. You can use this command at the mysql> prompt as well as in any script like PHP. Syntax The following code block has a generic SQL syntax of the DELETE command […]

MySQLi – WHERE Clause We have seen the SQL SELECT command to fetch data from a MySQL table. We can use a conditional clause called the WHERE Clause to filter out the results. Using this WHERE clause, we can specify a selection criteria to select the required records from a table. Syntax The following code […]