Hi, I'm retrieving a date from a MySQL database that shows up like this: '2010-03-09 09:11:30'
How can I change the date to '2010-03-09 00:00:00'? I'm using PHP to perform the query. Thanks!
Hey guys
how can i query my mysql database and fetch rows which are posted in earlier 3 days
i know how to fetch todays's rows but not 3 days ago
time will save in my table like this :
2010-01-20 19:17:49
and this is what i know :
SELECT id FROM pages WHERE date=now()
but i need to show posts in 3days
and im looking for a simple and straight solution ,because i know how to do so in long php codes
I want a resultset for this table :
ID Number_of_posts Number_of_user
1 100 21
2 23 34
as
ID Number_of_posts Number_of_user Number_of_posts_AND_Number_of_user
1 100 21 178
2 23 34 178
-----------------------------------------------
123 55
Is it possible to get the sum of two colums as another column/ as output in mysql?
I have to write mysql query for fetching result from my database with a specified date and code like ABH18 or ABH17 or ABH19.I write the querly like below.
select * from tbl_transaction where trans_name like 'ABH19%' or trans_name like 'ABH18%' or trans_name like 'ABH17%' or trans_name like 'ABH15%' and date_of_vazhipad='2013-11-20' and trans_status='Completed successfully.'
There are no result in the DB satisfying all above conditions.But i got result with different dates.But i want to ensure the date_of_vazhipad='2013-11-20' so that the query may work properly
Thanks in advance
Hello,
I have a datetime field in mysql table and i am using JPA for persisting data but only date goes in database. Time always shows 00:00:00. What should i do?
I am not doing any manipulation with Date. All i do is to assign new Date() to a variable and store it in database.
What am i doing wrong?
The following is my DB data, how can I sorting it by sid and prev_sid with php/mysql!?
sid prev_sid type
000 197 app_home
197 198 page_teach
198 218 page_teach
199 211 page_step
211 207 link
218 559 page_step
559 199 page_step
Result:
sid prev_sid type
000 197 app_home
197 198 page_teach
198 218 page_teach
218 559 page_step
559 199 page_step
199 211 page_step
211 207 link
000 197 198 218 559 199 199 211 207
Often I just need to get a single value from MySQL that I know exists there. I use the following construct:
$result = end(mysql_fetch_array(mysql_query('SELECT FOUND_ROWS()', $db)));
Is there a proper single function in PHP that would do this?
I get the following error in the query below:
#1064 - You have an error in your SQL syntax; check the manual that corresponds
to your MySQL server version for the right syntax to use near ')))' at line 1
Code Snippet:
INSERT INTO test_bans( ip, Expiration )
VALUES (
"0.0.0.0", DateAdd(
"d", 1, Date( )
)
)
Table creation query
CREATE TABLE test_bans (
ID smallint(6) NOT NULL AUTO_INCREMENT,
IP text NOT NULL,
Expiration DATETIME NOT NULL,
PRIMARY KEY (ID)
) TYPE=MyISAM;
What am I missing?
Hello,
I have a table containing last_updated_1 and last_updated_2 columns, used respectively for text and images update time on a post.
I wish I could get a result set of 10 rows based on all time last updated records contained in the 2 columns, ex. row 1 = last_updated_1 record, row 2 = last_updated_2 record, row 3 = last_updated_1 record, etc.
How could I compare inside a MySQL query the both columns values, to get unique & mixed result set ?
Thank you in advance for your help
I wont to do insert to one mysqll server to and get the data or do the select part
of the insert into select from anther mysql server
not just copy entire tables is this possible in my sql
I know that in MS Sql server you can do a linked server
thanks
I need to convert a varchar value of 1/9/2011 to a date in mySQL and I want only the month and year. So that I can then use the PERIOD_DIFF function (so I would need the above to be converted to 201101).
I've tried various ways using the STR_TO_DATE function:
SELECT STR_TO_DATE(CYOApp_oilChangedDate, '%m/%Y') FROM CYO_AppInfo
But I get weird results... (for example: 2009-01-00)
What am I doing incorrectly?
I need to make an installer for a MySQL 5.1 Database, but I'm totally a noob when it comes to installers.
I've been looking at NSIS and learned a little but I don't really know how to use it to just to execute a script.
Anyone out there has experience installing database schemas in multiple computers?
thanks
How would I move the first word, if it was the word 'the', to the end of the cell in MySQL?
As an example:
before: The Good, the Bad and the Ugly
after: Good, the Bad and the Ugly, The
Thanks
Good day!
Please, can you help me to translate such a mysql query into nhibernate
SELECT sales_id, service_id,dayofyear(dt), max(dt) FROM clients.statistics group by sales_id, service_id,dayofyear(dt);
Hi
This is a doubt on mysql select query
let me axplain my doubt with a simple example
consider this is my query
SELECT dbCountry from tableCountry
tableCountry has fields dbCuntryId dbCountry and dbState
I have the result as
dbCountry
india
america
england
kenya
pakisthan
I need the result as
1 india
2 america
3 england
4 kenya
5 pakisthan
the numbers 12345 must be generated with the increase in data and itis not a autoincrement id
How can i get it
is it something like loop
I have a database (mdb file) that I am currently busy with. I would like to know if it is possible to generate MySQL code that would be used to create this database?
hello
I'm try to store String (that contain html ) to mysql database by using Longtext data type.
but its always says "You have an error in your SQL syntax".
(note : i tried to store normal text , and its work)
Hi folks,
I have a MySQL table that stores (amongst other things) a persons date of birth.
Is there any way to sort the table so the next due birthday is at the top?
I have the date stored in standard yyyy-mm-dd DATE format and seperate year, month and day fields so I can sort it by the first birthday of the year (ORDER BY month, day) but I can't seem to get any further.
Any help would be greatly appreciated.
Zagga
Maybe i have the wrong context but...
Is there a corelib site for mysql like http://corelib.rubyonrails.org/ for ruby on rails RoR?
Would be nice to have 1 stop shop. thx.
I was wondering if the code below is the correct way to use mysqli_real_escape_string() when storing users data in a database.
Here is the PHP & MySQL code.
if (mysqli_num_rows($dbc) == 0) {
$mysqli = mysqli_connect("localhost", "root", "", "sitename");
$dbc = mysqli_query($mysqli,"INSERT INTO info (user_id, url)
VALUES ('$user_id', 'mysqli_real_escape_string($url)')");
}
if ($dbc == TRUE) {
$dbc = mysqli_query($mysqli,"UPDATE info
SET url = 'mysqli_real_escape_string($url)'
WHERE user_id = '$user_id'");
Hi! I'm using MySQL with PHP. This is like my table: (I'm using 3 values, but there are more)
id | 1 | 2 | 3
1 | 3 |12 |-29
2 | 5 |8 |8
3 | 99|7 |NULL
I need to get the greatest value in a certain row. If should get: (id - output) (1 - 2), (2-2), (3-1). Is there any queries for this? I've been trying, but I can't get it to work right.