CREATETABLE IF NOT EXISTS `mydb`.`MATCHES` ( `idMatch` INT NOT NULL , `idChampionship` INT NOT NULL ,
I have the following db-schema . FILE, GROUP and BLOCK represent the object structure of the XML file.
Two tabl开发者_开发百科es in my database are as follows: [Employee] Table: Id (Primary Key, Autoincrement)
I am new to python and am doing an export and import to a new db. I have a column on my export (to be imported) of strings for units of time, \"20 minutes\"\"1.5 hours\" \"2 1/2 hours\", etc.
<Historic> -----<ReturnData Year=\"2010\"> ----------<ReturnHistory> ----------<Return StoreDate=\"2010-07-31\" Type=\"1\">
I\'m looking for the efficient way of replacing approximate values (ushort[100]) for their target values.
If I needed to represent, say, locations (e.g. countries, states/provinces/regions, cities, etc.) in a database, how would I do so in such a way that it would be easiest to query, scale the most, etc.
I\'m new to database design, and I haven\'t found a definitive way to structure my vocabulary database. Irrelevant fields aside, the data I want to store is conceptually something like this:
Can someone verify the integrity of this chunk of code? I want to decorate the controllers with it so that it will normalize the url to either https and/or www. This is my second rewrite of the code b
A database exists with two tables Data_t : DataID Primary Key that is Identity 1,1.Also has another field
加载中,请稍侯......