What is the difference between an inner join and outer join in MySQL?Steve Perry
MySQL Boolean data type stores a column value as TRUE or FALSE. This data type is generally suited for storing flag values in the MySQL tables.For example –A Bank Account table having a column named is_savings_account can store either true or false. The BOOLEAN value is stored in MySQL ...
New function to calculate age based on a birthdate – Simplifies this calculation compared to using dateTime functions. Support for new databases – Preliminary support announced in v2013r2 is now upgraded to full support implemented across the MissionKit product line. Support for integration with Ec...
By the way,TOP 100is valid for SQL Server and SQL Azure, but not MySQL or Oracle. In MySQL, you’d useLIMIT 100after theWHEREclause. In Oracle, you’d use a bound onROWNUMas part of theWHEREclause, i.e.WHERE... AND ROWNUM <=100. Unfortunately, the ANSI/ISO SQL standards (and ...
Add: 增加(right outer|left outer|full outer) join 連結方向箭頭顯示(5934) Upd: 查詢反向工程(Query Reverse Engineering): 改進 JOIN 大小寫相異問題(5934) Fix: 修正Using Quoted Identifiers 與主設置有所衝突的問題(5934) - 資料匯出(Data Export): Add: 複製選取的資料列到剪貼簿(Copy Selected Rows...
We have a php application that is just a form, that takes in data to a mysql database and then displays that data in queue(php web page) for the client. It has been working for the past 5 or more years. Six weeks ago, the client noticed that the numbering started skipping a number...