200 milions records

2002-04-08 Thread ddd

HI,
 
I want to insert into db 200.000.000 records of type (int6,int6)..
 
 the structure is:
 CREATE TABLE word_page (
   IDword mediumint(6) NOT NULL default '0',
   IDpage mediumint(6) NOT NULL default '0',
   KEY IDword (IDword)
 ) TYPE=MyISAM;

 
 What do you think of it,, how would be the speed after then when i
 do simple select query ... for example "Select IDpage where IDword=44"
 
 What should I do for best performance?
 
 thanks
 regards 
 _ddd
 


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fulltext of 2GB data

2002-05-04 Thread ddd

Hello

I want to make a fulltext searching of aprox. 2GB texts.
Can you help how to do it ? what database ?

I tried it with mysql, but when there was about 500MB,
the insert of article takes about 6 seconds.

hardware was: RAID 0 - 2x 10k U160 SCSI disks

In what hardware should I invest that it works fast.. or isn't better MSSQL
?

thanks




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fulltext - exact phrase

2002-05-29 Thread ddd

Hello

I have a question,
is possible to search on mysql 4.0 in fulltext index
the exact phrase ?

thanks



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full-text search (not in boolean mode)

2002-11-01 Thread ddd
hello

i'm using mysql 3.23.41

i want to search in fulltext indexed table for word "Down-Syndrom" but the
result is the same like when I search "138721-Syndrom"..
WHY 

thanks

SQL command:

select IDpage, URL from news where match Words against ("Down-Syndrom");


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Re: full-text search (not in boolean mode)

2002-11-02 Thread ddd
i know !
but how to solve it ??!
can anybody help how to search word with "-"

thanx


Paul DuBois wrote:


At 21:45 +0100 11/1/02, ddd wrote:


hello

i'm using mysql 3.23.41

i want to search in fulltext indexed table for word "Down-Syndrom" 
but the
result is the same like when I search "138721-Syndrom"..
WHY 


"-" isn't considered part of a word so you're really searching for
"down" or "syndrom" in the one case and "138721" or "syndrom" in the
other.  Both searches will match records that contain "syndrom".



thanks

SQL command:

select IDpage, URL from news where match Words against ("Down-Syndrom");




.





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mysql 4 fulltext - stable ?

2002-11-02 Thread ddd
Hello,

What are your experiences with Mysql 4 and Fulltext? 
is it stable or should I still wait for final release?

I realy need new functions of mysql 4, but i'm not sure if use it.

thanx


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