Good advices indeed. Thanks for sharing.
iñ
On Wed, 14 Nov 2012, Rick James wrote:
A PRIMARY KEY is a KEY, so the second of these is redundant:
PRIMARY KEY (`zzk`),
KEY `zzk` (`zzk`),
"Compound" indexes are your friend. Learn from
http://mysql.rjweb.org/doc.php/index1
`zzr_Status
Rick,
This is incredibly useful, thanks for taking the time to share with me. I am
really learning stuff here!
Thanks,
Jim
On Nov 14, 2012, at 5:12 PM, Rick James wrote:
> A PRIMARY KEY is a KEY, so the second of these is redundant:
>> PRIMARY KEY (`zzk`),
>> KEY `zzk` (`zzk`),
>
> "Compou
2012/11/15 00:30 +0100, Mogens Melander
I guess I'm sill learning.
Does that mean that, if the last column in a load blabla. is a -00-00
terminated by ^n it might error ? Or are we talking ODBC ?
Find it under LOAD DATA
If an empty field is parsed for a NOT NULL DATE o
Am 15.11.2012 12:46, schrieb Manuel Arostegui:
> 2012/11/15 Lorenzo Milesi
>
>> Hi.
>>
>> Is it possible to have a master/master replication between servers of
>> different versions?
>> Now I've two 5.0.51 syncing themselves. I'm installing a new server with
>> 5.5.28 and I'd like if I can upgr
2012/11/15 Lorenzo Milesi
> Hi.
>
> Is it possible to have a master/master replication between servers of
> different versions?
> Now I've two 5.0.51 syncing themselves. I'm installing a new server with
> 5.5.28 and I'd like if I can upgrade but still mantaining compatibility.
> Otherwise I'll ke
