Hi and why

2003-01-21 Thread Valdir Stiebe Junior
Hi, i'm new at this list and to the mysql world. I'm a delphi/firebird developer and have to acomplish some tasks using a mysql based database. So i'm looking about how things work in mysql. My question... i created a table TEST, with two columns, ID_TEST int(11) and NAME varchar(50).. and added

Re: Hi and why

2003-01-21 Thread Paul DuBois
At 15:02 -0200 1/21/03, Valdir Stiebe Junior wrote: Hi, i'm new at this list and to the mysql world. I'm a delphi/firebird developer and have to acomplish some tasks using a mysql based database. So i'm looking about how things work in mysql. My question... i created a table TEST, with two

Re: Hi and why

2003-01-21 Thread Valdir Stiebe Junior
I don't know why it returns the first two rows, but (assuming you didn't really end your query with two question marks) what error are you expecting to occur? I didn't end my query with the two question marks. :) And if i put 0 instead of (2 or any different of zero) after the equal sign the

Re: Hi and why

2003-01-21 Thread Valdir Stiebe Junior
Sorry, correcting my last email, the sql result the two rows when i use 'NAME = 0'. - Original Message - From: Paul DuBois [EMAIL PROTECTED] To: Valdir Stiebe Junior [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Tuesday, January 21, 2003 4:33 PM Subject: Re: Hi and why At 15:02 -0200 1/21

Re: Hi and why

2003-01-21 Thread Paul DuBois
At 16:47 -0200 1/21/03, Valdir Stiebe Junior wrote: I don't know why it returns the first two rows, but (assuming you didn't really end your query with two question marks) what error are you expecting to occur? I didn't end my query with the two question marks. :) And if i put 0 instead

Re: Hi and why

2003-01-21 Thread Valdir Stiebe Junior
I'm stlll surprised that NAME = 2 returns anything. When I tried your example, it returned no rows. I get two rows with NAME = 0, nothing with NAME = 2. Are you sure you're not mixing up your test results? Sorry, my mistake. NAME = 0 is a string-to-number conversion. MySQL converts the

Re: Hi and why

2003-01-21 Thread Paul DuBois
At 18:11 -0200 1/21/03, Valdir Stiebe Junior wrote: I'm stlll surprised that NAME = 2 returns anything. When I tried your example, it returned no rows. I get two rows with NAME = 0, nothing with NAME = 2. Are you sure you're not mixing up your test results? Sorry, my mistake. NAME =

RE: Hi and why

2003-01-21 Thread Dean Harding
I just tried it myself and I get an empty set as expected. What do you get when you do a 'select * from test'? -Original Message- From: Valdir Stiebe Junior [mailto:[EMAIL PROTECTED]] Sent: Wednesday, 22 January 2003 5:48 am To: [EMAIL PROTECTED] Subject: Re: Hi and why I don't

Re: Hi and why

2003-01-21 Thread gerald_clark
PROTECTED] Sent: Tuesday, January 21, 2003 4:33 PM Subject: Re: Hi and why At 15:02 -0200 1/21/03, Valdir Stiebe Junior wrote: Hi, i'm new at this list and to the mysql world. I'm a delphi/firebird developer and have to acomplish some tasks using a mysql based database. So i'm

Re: Hi and why

2003-01-21 Thread Gelu Gogancea
: [EMAIL PROTECTED] [EMAIL PROTECTED] - Original Message - From: Valdir Stiebe Junior [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, January 21, 2003 8:47 PM Subject: Re: Hi and why I don't know why it returns the first two rows, but (assuming