Yes. I want to retrieve 5 of each.
If I put LIMIT 5, the entire query retrieves only 5
for table1.col2 with value of 1 because 1 is the first
in the IN (1,2,3) clause.
If I put LIMIT 15, the query returns 15 rows same as
above instead 5 for each 1, 2, and 3 values. This is
because there are more
Scott,
This may not be your exact solution, but if your
network address is 24 bit then you could just check
against the last octet, i.e. x = 10 and x = 100.
James
--- Scott Haneda [EMAIL PROTECTED] wrote:
Given a IP range such as:
12.8.197.10 - 12.8.197.100
I want to store those 2 values
From: Scott Haneda [EMAIL PROTECTED]
Any idea what I should convert a IP address into in order to be able to
operate on it with simple greater than, less than and equal to math?
As a compromise between human readability and searchability you could store
the IP-address as a series of zero-padded
Mysql 4.1.3
Windows XP SP1
All tables are InnoDB
The query (1):
select Product.id, LongAnswer.value, count(*)
from LongAnswer
inner join Answer on LongAnswer.answer=Answer.id
inner join QuestionDefinition on Answer.question=QuestionDefinition.id
inner join Survey on Answer.survey = Survey.id
inner
John McCaskey wrote:
I believe that what you described is perfectly acceptable. The thing to
keep in mind is the thread_init allocates thread specific memory for
mysql, and the thread_end clears it. As such you should never execute
any other mysql commands unless you have executed an init, and
My MySQL 4.0 server tells me it reads these configuration files in the
given order:
/etc/mysql/my.cnf /var/lib/mysql/my.cnf ~/.my.cnf
The first contains the skip-networking option, which I would like to
override in the second file. The documentation states that
skip-networking is a
Since I see this question every single day hereI will post this link.
http://dev.mysql.com/doc/mysql/en/Access_denied.html
It is a decent page on the MySQL site that gives you reasons why you get
Access Denied.
Mike
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Does anyone know of a quick way to get the number of rows in a database
from the command prompt.
I run a cron job that does a mysql dump nightly from a prod server piped
to a standy server.
It's a 2 line shell script including outputting the date at time.
After the dump, I would like to
hi..
you can use...
select count(1) from table_name; (it will traverse only column 1)
as count(*) will go through all the columns, it will take much time compared
to this which generally will take less time.
by the way, can you send the shell script which you are using, it might be
I'm want ALL the rows from the WHOLE DATABASE not just one table.
I could do a show tables and then loop through each one and perform the
select count and add it up.
But I'm hoping to find a better way.
As for the script, simply read the mysqldump man page. It is in the
examples near the
hi all..
I think there is no way to count all the rows in a DB, using a single query.
we can say..
desc table_name; (gives all the tables in the DB)
and then get no of rows for each table..
Thanks
sujay
-Original Message-
From: Michael J. Pawlowsky [mailto:[EMAIL PROTECTED]
Hi,
I could not do this...
TABLE1
ID NAME price
- --
1 1stname 34
2 2ndname 0
TABLE2
date 1stname 2ndname
--- --- ---
20041023 23.5 12.3
As a result I want to get out raws something like this...
1 34 1stname 23.5
2 0 2ndname 12.3
What is the SQL syntax
Hi,
please, where can I download older version (4.0.20) of mysql for Windows?
I searched archives, documentation, no advice.
In fact, I only need libmysql.dll file - can anybody send me?
thanks,
Roman
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To
Is it possible to do two left joins involving three
tables in one query?
select a.id, a.amount FROM t1
LEFT JOIN t2 ON (t1.id=t2.id)
then
LEFT JOIN t3 ON (t1.id=t3.id)
Is this even possible?
Any help would be greatly appreciated.
Richard
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[snip]
I could not do this...
TABLE1
IDNAME price
- --
1 1stname 34
2 2ndname 0
TABLE2
date 1stname 2ndname
--- --- ---
20041023 23.512.3
As a result I want to get out raws something like this...
1 34 1stname 23.5
2 0 2ndname 12.3
What
In article [EMAIL PROTECTED],
Martin Gainty [EMAIL PROTECTED] writes:
You should generally not have any conditions in the ON part that are used to
restrict which rows you want in the result set, but rather specify these conditions
in the WHERE clause
Forgive me for following the
[snip]
Is it possible to do two left joins involving three
tables in one query?
select a.id, a.amount FROM t1
LEFT JOIN t2 ON (t1.id=t2.id)
then
LEFT JOIN t3 ON (t1.id=t3.id)
Is this even possible?
[/snip]
Yes, and the keys from table to table don't have to be the same, save
for each JOIN..
Hi,
How to call a user defined function. I am using C as the programming
language. I write a small function in C. Created .dll. Then how to run it from mysql
pompt?. How to call or use it?. will any one of you help me in this.
Thanks,
Narasimha
-Original Message-
- Original Message -
From: Richard Reina [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, October 14, 2004 8:26 AM
Subject: left join question
Is it possible to do two left joins involving three
tables in one query?
select a.id, a.amount FROM t1
LEFT JOIN t2 ON
I'm using MySQL on Gentoo Linux and today it stopped starting up. It was
working a few days ago, and I haven't played with anything in the system
- no new installs, config changes, etc. It just decided to go on
vacation.
I run mysqld_safe and it quits right away with no error messages. I've
got
What is written to ther error log?
Marc wrote:
I'm using MySQL on Gentoo Linux and today it stopped starting up. It was
working a few days ago, and I haven't played with anything in the system
- no new installs, config changes, etc. It just decided to go on
vacation.
I run mysqld_safe and it
[EMAIL PROTECTED] wrote:
Hi,
How to call a user defined function. I am using C as the programming language. I write a small function in C. Created .dll. Then how to run it from mysql pompt?. How to call or use it?. will any one of you help me in this.
Thanks,
Narasimha
I don't clearly
- Original Message -
From: Ferhat BINGOL [EMAIL PROTECTED]
To: mysql [EMAIL PROTECTED]
Sent: Thursday, October 14, 2004 8:24 AM
Subject: a puzzle (at least for me)
Hi,
I could not do this...
TABLE1
ID NAME price
- --
1 1stname 34
2 2ndname 0
TABLE2
We have a database that has one particular table, searchdata, that has the
following columns
BINARY key_low(5)
BINARY key_high(5)
VARCHAR searchss(255)
The following query, when the SET QUERY UTF8 option is present, doesn't work
because MySQL encodes the binary field.
Any ideas how we get
Please reply to the list, rather than to me, personally. Keeping the thread
on the list improves your odds of geting a solution, and allows others with
similar questions to see the answers.
Marco wrote:
Michael Stassen wrote:
What do you mean, it doesn't work?
Michael
Marco wrote:
The query
Hi there
I have three linked tables, the_data (with the actual data I want),
linked with an nn_link table to a category table. Then, that category
table is linked n:1 to a display_category table.
The other way around: Each display_category entry is linked to one
category entry, which in turn is
Am new to mysql and have some difficulty in retrieveing data from 3 tables
using the Query Browser(version 1.0.8).
I have 3 tables (axkde, axuser,axdev). All 3 tables have
'id','sender','reply'fields. Id is unique in all 3 tables.
Now I want a query to extract data from the 3 tables.
try: SHOW TABLE STATUS
Shawn Green
Database Administrator
Unimin Corporation - Spruce Pine
Michael J. Pawlowsky [EMAIL PROTECTED] wrote on 10/14/2004 06:54:16
AM:
Does anyone know of a quick way to get the number of rows in a database
from the command prompt.
I run a cron job that does a
I believe you need to combine the results of 3 separate queries (each with
a limit of 5) into a temp table and respond with the contents of the table
you built. If I read this correctly
(http://dev.mysql.com/doc/mysql/en/UNION.html) you could do the same thing
with a UNION query and skip the
In article [EMAIL PROTECTED],
Partap Davis [EMAIL PROTECTED] writes:
I'm graphing the data from this query using dates on the x axis. The
input to my graph module (GD::Graph) requires a constant-length list.
So if any days in my selection range have no data, I need to fill the
space with an
I have the same issue (missing dates) with my graphing widget, too. I
worked around my problem by using script to create a temp table that
contains all of the dates that cover the range of dates I want to chart
then left join the data tables to my temp table. Sure it's a small memory
load, and
Sujay,
The output of
DESCRIBE table_name;
does not include number of rows. Perhaps you meant
SHOW TABLE STATUS LIKE 'table_name';
or simply
SHOW TABLE STATUS;
as Michael suggested, to get output for each and every table. If so, it is
important to note that the row count for InnoDB tables
Right.
(SELECT col1, col2, col3, col4 FROM table1, table2
WHERE table1.col1 = table2.col1 and table1.col2 = 1
ORDER BY col3 DESC LIMIT 5)
UNION
(SELECT col1, col2, col3, col4 FROM table1, table2
WHERE table1.col1 = table2.col1 and table1.col2 = 2
ORDER BY col3 DESC LIMIT 5)
Note that SHOW TABLE STATUS counts for innodb are educated guesses --
innodb has to do a table scan to get the actual count.
On Thu, 14 Oct 2004 10:19:19 -0400, Michael Stassen
[EMAIL PROTECTED] wrote:
Sujay,
The output of
DESCRIBE table_name;
does not include number of rows.
Harals:
Any resultset which ANDs any/all condition(s) would further restrict that
resultset to meet the criteria
I guess I just dont understand your definition of 'complaining'
Martin-
- Original Message -
From: Harald Fuchs [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, October
Getting closer Thanks...
This db had LOTS of tables... That's why I'm simply trying to get the
total.
Is there a way to only get one column of this. then I can do something
like select SUM(show table status (rows));
[EMAIL PROTECTED] wrote:
try: SHOW TABLE STATUS
Shawn Green
Database
Well basically what I did was simply move a script that I've been using
on other databases and tried it on this new LARGE db.
And luckily the number or rows were off by something like 30,000 so it
was easy to figure out something went wrong (got total from phpMyAdmin)
I then tweak my dumps so
I'm getting:
041014 08:55:53 mysqld started
Warning: Ignoring user change to 'mysql' because the user was set to
'mysql' earlier on the command line
041014 8:55:53 Can't start server: Bind on TCP/IP port: Address
already in use
041014 8:55:53 Do you already have another mysqld
[snip]
How do I check on what is binding port 3306? I don't see mysqld running
and running mysql gets a Can't connect failure.
[/snip]
ps -aux from the command line
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On unix? netstat -l(as root -- that's lower case L)
Marc wrote:
==
How do I check on what is binding port 3306? I don't see mysqld running
and running mysql gets a Can't connect failure.
--Marc
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To
Michael J. Pawlowsky [EMAIL PROTECTED] wrote on 14/10/2004
17:01:34:
Getting closer Thanks...
This db had LOTS of tables... That's why I'm simply trying to get the
total.
Is there a way to only get one column of this. then I can do something
like select SUM(show table status
actually use netstat -l -p
That way you get the process id then you can ps -eaf | grep (PID) to
see what is listening.
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They do not... But I think I will just re-write my script in php
command line and loop through it.
It was just that I loved the simplicity of the bash script.
[EMAIL PROTECTED] wrote:
Michael J. Pawlowsky [EMAIL PROTECTED] wrote on 14/10/2004
17:01:34:
Getting closer Thanks...
This
I've a table and many fields. I want to search something in all fields.
- select * from table where table.* like '%something%' did not work.. Is there a wayto dothis?
Gokce AKKAYA HAZAROGLU
OptikNet Bilgisayar
[EMAIL PROTECTED]
http://www.optiknet.com.tr
Works great.
Is the a limit on the size of the query. There are
currently 50 queries (may go upto 300 in future) and
each has 15 cols (250b each query) which makes the
entire query 12kb (250 x 50).
Thanks,
Jay
--- Michael Stassen [EMAIL PROTECTED]
wrote:
Right.
(SELECT col1, col2,
Thanks to all for the help. I did find a mysqld running using ps -aux
and killed that. Looks like I'm all set.
--Marc
On Thu, 2004-10-14 at 11:33, Melanie wrote:
I had this problem too: I identified the pid with ps -aux and then kill
them manually. (kill -9 pid)
hope it will help you.
I had this problem too: I identified the pid with ps -aux and then kill
them manually. (kill -9 pid)
hope it will help you.
Marc wrote:
I'm getting:
041014 08:55:53 mysqld started
Warning: Ignoring user change to 'mysql' because the user was set to
'mysql' earlier on the command
I'm in the midst of writing out some code that will
take data from a huge form and write it to the
database.
All the tables for insertions are innodb so i'm going
(or trying too) with the one stop shop approach -
transactions.
Question:
The first table I write too has as it's first column
an
Well, here's a quick and dirty way to do it:
#!/bin/sh
mkdir /tmp/count
chmod a+rwx /tmp/count
cd /tmp/count
mysqldump -T . production
wc -l *.txt production
rm *.sql *.txt
mysqldump -T . standby
wc -l *.txt standby
diff production standby
rm -rf /tmp/count
Have a look at fulltext searches. This is described in the MySQL manual at
http://dev.mysql.com/doc/mysql/en/Fulltext_Search.html. If you put all of your columns
in the column list following the FULLTEXT keyword, you will be able to use MATCH
AGAINST expressions to find what you want.
I'm
Is there a way for me to change this select query into an update query?
select t1.ID, t1.Title, t2.Title from products t1, systems t2 where t1.Title
like CONCAT(t2.Title, %)
A lot of products have the system title as the first part of the product
title. I'm trying to update the product SystemID
Thanks Eamon... I will think about it... But I'm looking at almost
1,000,000 rows.
Not sure this is the most effecient way. But I do appreciate the effort!
I think the idea of a php script that loops through show tables to get
the table names and then does a Select COUNT(*) on each one and
Would UNION help? Something like this:
select count(ID) as Total from categories where ID 5 UNION
select count(ID) as Total from products where ID 5 UNION
select count(ID) as Total from systems where ID 5
Then you could just sum Total?
-Original Message-
They do not... But I
[EMAIL PROTECTED] wrote:
The second camp, as is described in the article, are more data-oriented.
This practice was created in the original days of databases and
programming design where ALL variables, including table names and field
names, were global and needed to be absolutely unique.
It's
Sorry I found out about Last Insert_ID right after
writing this. I guess the correct sequence is
check manual then post to list ?
Stuart
--- Stuart Felenstein [EMAIL PROTECTED] wrote:
I'm in the midst of writing out some code that will
take data from a huge form and write it to the
Pfft. Efficiency, schmefficiency. Here's a version in perl:
#!/usr/bin/perl
use strict;
use warnings;
use DBI;
use MySQL::Config qw(parse_defaults);
die $0: specify exactly 2 arguments ($0 table_1 table_2)\n if @ARGV != 2;
my %mysql_cfg = parse_defaults my, ['client'];
my $user =
hello query gurus.
we have a table TD with the following columns:
close_date
symbol
name
close_date is just a date field
there is a unique constraint on the combination of close_date and symbol.
what we want is the value for the name field corresponding to the row
with the most recent close_date.
There is a HUGE limit on the size of the results of a query but I don't
know exactly what yours will be. I do know it should be more than 2GB so I
don't think your 4500 fields of data (300X15) will meet that limit.
However, there is a practical limit on how many queries can be UNIONed
into
-Original Message-
what we want is the value for the name field corresponding to the row
with the most recent close_date.
Based on that comment, I'd
select name from TD order by close_date DESC limit 1
something like this:
select max(close_date), symbol, name from TD where
Ed Lazor wrote:
-Original Message-
what we want is the value for the name field corresponding to the row
with the most recent close_date.
Based on that comment, I'd
select name from TD order by close_date DESC limit 1
except, we run into problems when there is a list of values for symbol
I am new to using MySql. I installed it on a seperate server on
Win2003. That server has a 192.168.x.x address on my network.
I am trying to add a DSN connection from Coldfusion to the database, but
every time I try using the MySql driver/connection type, it says there
doesn't seem to be a
How about
select close_date, symbol, name
from TD
where symbol in (list of
characters) limit 1
ORDER BY close_date desc
Jeff Mathis [EMAIL PROTECTED] wrote:
hello query gurus.
we have a table TD with the following columns:
close_date
symbol
name
close_date is just a date field
there
I'll be more explicit:
select max(close_date), symbol, name from TD
where symbol in ('aa','bb','cc') group by symbol, name order by symbol;
returns
+-++-+
| max(close_date) | symbol | name|
+-++-+
| 2004-10-05 |
It takes two steps: first determine the max(closedate) for each symbol,
then use those results to get the name field. You could do this with a
subquery (both steps in the one statement) because you are using a version
of MySQL 4.0.0 but here is a temp table implementation that will work
with
telnet to it. MySQL will return a 'hello' packet.
-Eric
On Thu, 14 Oct 2004 12:37:08 -0600, Steve Grosz [EMAIL PROTECTED] wrote:
I am new to using MySql. I installed it on a seperate server on
Win2003. That server has a 192.168.x.x address on my network.
I am trying to add a DSN
So what, a telnet 192.168.x.x:3306 ?
Eric Bergen wrote:
telnet to it. MySQL will return a 'hello' packet.
-Eric
On Thu, 14 Oct 2004 12:37:08 -0600, Steve Grosz [EMAIL PROTECTED] wrote:
I am new to using MySql. I installed it on a seperate server on
Win2003. That server has a 192.168.x.x address
If that's the case, its not working, I type a telnet 192.168.x.x:3306
and get a could not open a connection to the host even though
Mysql-nt shows as running on the Win2003 server.
Steve
Eric Bergen wrote:
telnet to it. MySQL will return a 'hello' packet.
-Eric
On Thu, 14 Oct 2004 12:37:08
+-++-+
| max(close_date) | symbol | name|
+-++-+
| 2004-10-05 | aa | cmptrhw |
| 2004-10-05 | bb | biotech |
| 2004-10-05 | cc | biotech |
SQL:
create TEMPORARY table A
select count(1) as C from TABLE1;
insert into A select count(1) as C from TABLE2;
.
select sum(C) from a;
drop table A;
Or
create TEMPORARY table A (C integer);
insert into A
select count(1) from TABLE1
union all
select count(1) from TABLE2
...
union all
Hi,
I am taking user input via a calendar widget (guess
it's js)
Apparently, mysql does not like the format
MM/DD/
Then again I tried it around , still no dice.
It's intended to go into a Date column.
Is there a way I can correct it right within my query
?
Stuart
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MySQL General
On Thursday 14 October 2004 02:45 pm, Stuart Felenstein wrote:
Apparently, mysql does not like the format
MM/DD/
Then again I tried it around , still no dice.
It's intended to go into a Date column.
http://dev.mysql.com/doc/mysql/en/Date_and_time_functions.html
All, you every need to
Thanks , I know the page and have the links
bookmarked!
Stuart
--- Jeff Smelser [EMAIL PROTECTED] wrote:
On Thursday 14 October 2004 02:45 pm, Stuart
Felenstein wrote:
Apparently, mysql does not like the format
MM/DD/
Then again I tried it around , still no dice.
It's intended
On Thursday 14 October 2004 03:12 pm, Stuart Felenstein wrote:
Thanks , I know the page and have the links
bookmarked!
So you got the answer from it right?
Jeff
pgpSsmcBOJscM.pgp
Description: PGP signature
we really don't want to issue two queries. this should be able to be
done in one, and without using temp tables, but maybe not.
thanks for the help though
jeff
[EMAIL PROTECTED] wrote:
It takes two steps: first determine the max(closedate) for each symbol,
then use those results to get the name
No :),. cause it seems that those formats are for
outbound, db -.
I was looking for the other direction.
Stuart
--- Jeff Smelser [EMAIL PROTECTED] wrote:
On Thursday 14 October 2004 03:12 pm, Stuart
Felenstein wrote:
Thanks , I know the page and have the links
bookmarked!
So you got the
On Thursday 14 October 2004 03:35 pm, Stuart Felenstein wrote:
No :),. cause it seems that those formats are for
outbound, db -.
I was looking for the other direction.
Huh? It really doesnt matter does it? They work either way..
I use those functions all the time for inbound..
Jeff
For values headed into a SQL statement, use whatever functions are
available to you in the language (PHP, PERL, Python, Java, VB Script,...)
you are using to accept the user's input in order to make the commands you
send MySQL correct. You just need to convert the date into -MM-DD
On Thursday 14 October 2004 03:46 pm, [EMAIL PROTECTED] wrote:
For values headed into a SQL statement, use whatever functions are
available to you in the language (PHP, PERL, Python, Java, VB Script,...)
you are using to accept the user's input in order to make the commands you
send MySQL
From: Jeff Smelser [mailto:[EMAIL PROTECTED]
On Thursday 14 October 2004 03:35 pm, Stuart Felenstein wrote:
No :),. cause it seems that those formats are for
outbound, db -.
I was looking for the other direction.
Huh? It really doesnt matter does it? They work either way..
I use
On Thursday 14 October 2004 04:00 pm, Mike Johnson wrote:
It does matter, though. You can't use DATE_FORMAT() to translate
'10/14/2004' into '2004-10-14.'
No, your right, that would be wrong.
It looks like what the poster wants is STR_TO_DATE() (a la
STR_TO_DATE('10/14/2004', '%m/%d/%Y'),
I can delete data for one table with no problem:
delete from table;
I need to delete data for more than one table.
I tried to run this query:
delete from account, survey;
//But the query crashes.
Any ideas how to delete data for more than one query.
TH
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if your schema can be set up to use pk/fk constraints, you can add an on
delete cascade statement.
if not, then its maybe safer to delete table by table anyway.
Jerry Swanson wrote:
I can delete data for one table with no problem:
delete from table;
I need to delete data for more than one
Jeff Mathis writes:
now, leaving off name from the group by clause
(select max(close_date), symbol, name from TD
where symbol in ('aa','bb','cc') group by symbol;)
gives
+-++-+
| max(close_date) | symbol | name|
No, Shawn's answer is correct. You are starting from a false assumption.
You are expecting that MAX(closedate) corresponds to a row. It does not.
Consider the table
Table=stuff:
sym val note
--- ---
AAA 2 one
AAA 2 two
AAA 4 three
AAA 6 four
AAA 12 five
4.1.3 and the innodb engine on solaris 5.8
Brad Eacker wrote:
Jeff Mathis writes:
now, leaving off name from the group by clause
(select max(close_date), symbol, name from TD
where symbol in ('aa','bb','cc') group by symbol;)
gives
+-++-+
| max(close_date) |
Hi all...
I am having a problem with unique key violations in one of my tables.
This is the table structure:
CREATE TABLE `optionaldata` (
`ForeignID` int(10) unsigned NOT NULL default '0',
`FieldID` int(10) unsigned NOT NULL default '0',
`Value` char(200) default NULL,
UNIQUE KEY
well, obviously some, if not all, of what you are saying is true. your
table example below though is not the same as mine. My table stores time
series data. for every symbol, there are a series of rows all with
different dates. there is a unique constraint on the combination of
symbol and
I'm on a Win32 server, but I'm hoping from the error log contents that the question
isn't Windows-specific.
I'm having a Very Bad Day trying to upgrade a MySQL server from 4.0.18 to 4.1.5.
After several problems resolved, I'm almost there--got the new engine to recognize the
old dbs, etc.
Hi Chris,
The appropriate sections of the my.cnf (or my.ini on windows) file to
edit are
#
# Set the innodb engine parameters
#
innodb_data_home_dir = /u01/app/dmc/db/dmcpdb
innodb_data_file_path = ibdata1:10M:autoextend
innodb_log_group_home_dir = /u01/app/dmc/db/dmcpdb
innodb_log_arch_dir =
David; Thanks, it did work. I thought it might--just wanted to be sure
that deleting the logfile or editing the .cnf file wouldn't make things
worse somehow.
And thanks too for the gentle direction to the manual; I have been
digging around for the last several hours, but mostly under the
Hi!
I'm setting up a development box with FreeBSD 4.10 and installed MySQL 4.0.12 on it.
Everything in the install appeared to work smoothly.
However, when I go to start MySQL I get an error that says:
database list could not be retrieved
So, how do I fix this? I've been unable to find
I have tried telnet web-server2:3306
Didn't work
Dwalu Z. Khasu wrote:
On Thu, 14 Oct 2004, Steve Grosz wrote:
=If that's the case, its not working, I type a telnet 192.168.x.x:3306
=and get a could not open a connection to the host even though
=Mysql-nt shows as running on the Win2003 server.
Hi Steve,
You haven't got a firewall running have you? Is the MS Internet
Connection firewall switched on? Sounds like some sort of firewall issue
though. Generally you won't get a response from the server if it is
protected.
Just a thought, I'm more of a unix bod but have seen this on my own
HyaFirst of all, sorry for my EnglishI have the latest version of PHP, MySQL and Apache. I tried to look for how to call a stored procedure from a PHP script.?php mysql_connect(HOST,USER,PASS); mysql_select_db(DB); $result = mysql_query( ? );...Is it works like this? Just call the SP
Did you tried without the : between web-server2 and 3306?
i.e. put a space insted of :
B
On Thursday 14 October 2004 19:58, Steve Grosz wrote:
I have tried telnet web-server2:3306
Didn't work
Dwalu Z. Khasu wrote:
On Thu, 14 Oct 2004, Steve Grosz wrote:
=If that's the case, its not
Hello,
I have 2 questions.
Is there a maximum number of tables that can be created in a database?
Does a very large number of tables in a database affect MySQL's performance?
Thanks,
--
Yves Arsenault
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To
On Thu, 14 Oct 2004, Steve Grosz wrote:
=I have tried telnet web-server2:3306
=
=Didn't work
=
Neither the DOS nor Unix man pages for telnet mention a colon--Why do you
think you need one? Let me try again, how about 'telnet web-server 3306'?
...
...
=Dwalu Z. Khasu wrote:
[snip]
= =
= Try
I have field date type of datetime. I need to modify to timestamp.
If I alter the table and mofiy the field will this crash the data in
the field.
TH
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On Thu, 14 Oct 2004, Dwalu Z. Khasu wrote:
=Neither the DOS nor Unix man pages for telnet mention a colon--Why do you
=think you need one? Let me try again, how about 'telnet web-server 3306'?
=
Sorry for the typo. For your example, that should've been:
telnet web-server2 3306
Are you sure
I tried to create a table with a column named 'start'.
This word does not appear here:
http://dev.mysql.com/doc/mysql/en/Reserved_words.html
But, my effort to create such a column yeilded a syntax error, and
I did subsequently learn of a 'start' directive, such as in:
START TRANSACTION,
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