Further Details
On completion, delegates will be able to:
• describe where the SQL language came from and its set-based mode of operation
• write SQL statements to create and manipulate database objects and data
• read SQL effectively
• write queries to join many related tables
• use the features of the language to safeguard the data and its value to the user
• recognise the dangers inherent in the language that may return the right result but would be fatally flawed with different data
Guide price
private courses from £2175 + vat |
