Re: Meaning 1:n non identifying

2004-10-02 Thread Donna Hinshaw
own, without ever having rented any DVD, therefore this 1:M is a non-identifying relationship. Donna Hinshaw GH wrote: weird... about 1:! generalization and 1:m non identifying... I think that these examples can make it better to understand some of those terms... I am quoting from Database

Re: browser form question

2004-09-24 Thread Donna Hinshaw
within Java, you'll need to create a new String object, like String textCapitalized = new String; and then when you receive the web text input (say you call it webText) you do the capitalize function on webText and set it to textCapitalized, like textCapitalized = capitalizeFCT(webText); and then

inserting null to not null columns

2004-09-21 Thread Donna Hinshaw
Hi folks: I have an InnoDB database, the tables created using MySQL Control Center 0.9.4-beta (winXP pro platform). Each table has some columns which I have checked as Nulls Allowed. I am building a pure Java GUI to the database. Got the SQL statements working fine, but have discovered that I c

formating output

2004-09-16 Thread Donna Hinshaw
Hi folks - I have looked thru the documentation and the books I have on MySQL - but have not found anything on how to format column output from select statements. I'm trying to do several things - a) if a date is the default of -00-00 then just show a blank b) for a phone number of 99

re: crosstabs and pivot tables

2004-08-25 Thread Donna Hinshaw
and w as you listed them in your example output? It's the same pattern as the other crosstab queries (aka pivot tables) but you have to tell me which column you want to calculate values from and which calculation to use before I can give you an example using your data. Shawn Green D

rows to columns - not crosstab

2004-08-20 Thread Donna Hinshaw
Hi - I've read the threads about converting rows of data into columns, but those threads assume the number of distinct rows is very limited (say 7 for days of week). Instead, I have a table like this: iddate date type 1 ... a 1 ... b 2 a 2 d