test
sorry this is only a test. query MySQL -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
MySQL 3.23.54 + update
Hello dear all, i have 2 table :tbl1 and tbl2 i need to make an update on tbl1 based from tbl2 records. Ex: update tbl1, tbl2 set tbl1.conf='1' where tbl2.name='AD' and tbl2.date=tbl1.date; mysql: MySQL 3.23.54 i see this kind of query works on mysql 4.0.2 How i can do this with my version? I also tried with left joins ...but...noways! Any ideas? thanks in advances and regards, fabrizio -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
Re: alter date
On Tue, 5 Aug 2003 11:41:21 -0300 Fabio Bernardo [EMAIL PROTECTED] wrote: Hi there, Do you know a sql command which I can write to obtain the last date that I updated a table SHOW TABLE STATUS LIKE 'yourtable'; fabrizio -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
possible query #2
Hello dear all, on MySQL 3.23.54 i have a table that list the number of user-time days like: 35 whellbased on curdate() function can i able to make a select wich display the sum (150-35) where 150 is date_format(curdate(), '%j') in a format like (%d/%m/%y) ? this kind of query is possible? ...if yes how? ...or there is only a madness? :) thanks in advance, fabrizio -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
possible query?
hello dear all,
i need to make a select on mysql with IF funcion:
if ('stop' 'start', stop, '+++')
where start and stop are timestamps.
and [+++] is an error char.
Actually my select result are:
+--++
| data | start | stop |
+--+---++
| 20030301 | 74621 |+++ |
| 20030302 | 74840 | 181211 |
but i have a question:
Is possible, and if yes how,
to make so that query generate a result like:
+--++
| data | start | stop |
+--+---++
| 20030301 | 74621 |0020 +++ |
| 20030302 | 74840 | 181211 |
where: if the stop time is (less than) start time
i can print stop time and error char together.
Thanks in advance !
fabrizio
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Re: possible query?
Mikhail, Rich: it work! thanks again fabrizio -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe:http://lists.mysql.com/[EMAIL PROTECTED]
mysql replication
You have written the following: Hello dear all, i try to set-up replication, i've configurated master and slave, and on the slave-side i see this log: 030130 17:22:41 Slave: Failed reading log event, reconnecting to retry, log 'FIRST' position 35 030130 17:22:41 Slave: reconnected to master 'test@master:3306',replication resumed in log 'FIRST' at position 35 030130 17:22:41 Slave: received 0 length packet from server, apparent master shutdown: (0) my sql version: MySQL 3.23.39 any ideas? T.I.A. fabrizio - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
Re: updating tables
Stefan, The problem look be solved; i've just changed structure of the updatable table. First this table have only 1 primary key, now my table have some indexed unique keys. and now if i do a replace into command look's like to work fine. I have just a question: i need also to change structure of the master table (have only a primary key) or the changes made on the updatable_table are enough? regards, fabrizio On Fri, 24 Jan 2003 00:10:19 +0100 Stefan Hinz, iConnect \(Berlin\) [EMAIL PROTECTED] wrote: Fabrizio, please send the table structures of table_1 and table_2 (DESCRIBE ...) so we can do more for you than just guess what the problem might be. REPLACE seems good in the first place, but if it just INSERTs then there's a problem with the (primary) keys. Regards, -- Stefan Hinz [EMAIL PROTECTED] Geschäftsführer / CEO iConnect GmbH http://iConnect.de Heesestr. 6, 12169 Berlin (Germany) Tel: +49 30 7970948-0 Fax: +49 30 7970948-3 - Original Message - From: Fabrizio Tivano [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, January 23, 2003 5:22 PM Subject: updating tables hello dear all, i have a problem updating tables: in my queries i try to use REPLACE but is same like INSERT command. ...i need only to refresh table_1 with new entries from table_2. any ideas? TIA fabrizio - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php -- Fabrizio Tivano WAN System Administrator SAD Trasporto Locale S.p.a. Corso Italia 13/N 39100 BOLZANO e-mail : [EMAIL PROTECTED] Tel: +390471450268 Fax: +390471450253 - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
updating tables
hello dear all, i have a problem updating tables: in my queries i try to use REPLACE but is same like INSERT command. ...i need only to refresh table_1 with new entries from table_2. any ideas? TIA fabrizio - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
strange or impossible query?
Hello dear all, i have a table like this: field_machine, field_date, field_time, field_function. field_function can be =TT or +BT well i need to perform a select query, witch display on one line field_machine, (field_date, field_time where field_function =TT) AS start, (field_date, fiel_time where field_function =BT) AS stop from table; is possible to do that? ...and if yes, how? thanks in advance and Regards, fabrizio - Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail [EMAIL PROTECTED] To unsubscribe, e-mail [EMAIL PROTECTED] Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
