PHP and MySQL Web Development - P48 doc
... quantity | + + + + | 1 | 0-6 7 2-3 169 7-8 | 2 | | 2 | 0-6 7 2-3 176 9-9 | 1 | | 3 | 0-6 7 2-3 176 9-9 | 1 | | 3 | 0-6 7 2-3 150 9-2 | 1 | | 4 | 0-6 7 2-3 174 5-1 | 3 | + + + + Retrieving Data with Specific Criteria In ... is different from PHP, and it’s easy to become confused when you’re using them together. In addition to equality, MySQL supports a full s...
Ngày tải lên: 07/07/2014, 03:20
... 3:35 PM Page 145 146 Chapter 6 Object-Oriented PHP Object-oriented software is designed and built as a set of self-contained objects with both attributes and operations that interact to meet ... of software development, OO is the norm and function oriented soft- ware is considered old fashioned. For a number of reasons, most Web scripts are unfortu- nately still designed and writ...
Ngày tải lên: 07/07/2014, 03:20
... will probably ever want to use. DATETIME 100 0-0 1-0 1 A date and time.Will be displayed as 00:00:00 YYYY-MM-DD HH:MM:SS. 999 9-1 2-3 1 23:59:59 TIMESTAMP[(M)] 197 0-0 1-0 1 A timestamp, useful for transaction ... transac- tion recording. Table 8.7 Date and Time Data Types Type Range Description DATE 100 0-0 1-0 1 A date.Will be displayed as YYYY-MM-DD. 999 9-1 2-3 1...
Ngày tải lên: 07/07/2014, 03:20