Today, Sybase performance tuning is started, mainly for the development of development.
Today's main content is Sybase's related tools, as well as data storage structures, and the influence of data operation language on data storage.
Oracle, Sybase and MSSQL I have used, in general, Oracle's function is very powerful, but if you are Demo, I will choose MSSQL because it is friendly. Oracle is still a powerful database, its PL / SQL is very powerful, but in today's middle-first development environment, sometimes the powerful features of PL / SQL do not use, and I will hate the use of PL / SQL to return to the cursor, too troublesome. There is also the price of Oracle. . . Ha ha. . . I have known people know
MSSQL and Sybase have their own development since they are separated, although their orders are called TSQL, but they can no longer be compatible. I prefer MSSQL some, because my Sybase often has some strange mistakes, Sybase's help ... don't mention it.
