Use the first option (1 table) and index column place Olaf
On 1/5/09 4:42 PM, "Ahmet DÜLGAR" <dul...@hotmail.com> wrote: > > hi everyone > my question is about tables > i have lots of records > i want to learn that if i slip my record. are the select run more fast > for example > table1 > name surname place > aaaa bbbbbb x > qqqq xxxxxx x > asdw sdfjsd x > aqq asdas y > aqq asdas y > aqq asdas y > aqq asdas y > > my query is selec * from table1 where place=x > or > selec * from table1 where place=y > all the query is this > but there is too much record > if i make 2 table and > i add x records to table1 > and > the y records to table2 > so i dont use where cause > > is it faster than the first model > > i want to learn this > my example is simple > i couldnt chooise which one i should use > i have 2 different table but column and values are same > they are different because value is are different > if i make all in one table > is it same fast like model one > > please help me > sorry about my english > > best regards > _________________________________________________________________ > Windows Live Messenger'ın için Ücretsiz 30 İfadeyi yükle > http://www.livemessenger-emoticons.com/funfamily/tr-tr/ ----------------------------------------- Confidentiality Notice: The following mail message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. The recipient is responsible to maintain the confidentiality of this information and to use the information only for authorized purposes. If you are not the intended recipient (or authorized to receive information for the intended recipient), you are hereby notified that any review, use, disclosure, distribution, copying, printing, or action taken in reliance on the contents of this e-mail is strictly prohibited. If you have received this communication in error, please notify us immediately by reply e-mail and destroy all copies of the original message. Thank you. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/mysql?unsub=arch...@jab.org
