My forum has a few hundred users that have an identical expired signature from several years ago that looks like this:
[img]http://url.com/~expiredimage.jpg[/img]
The [img] tags are BBCode used to display images in the forum's script. The forum software is XenForo.
Is there a way I can mass delete all of these signatures from phpMyAdmin? If so, can you please tell me with the exact steps and query to run?
If any occurrence of 'expiredimage.jpg' needs to be changed, you can do it directly with
UPDATE tablename set signature = 'new signature that you want them to have'
WHERE signature like '%expiredimage.jpg%';
That will change anybody with a signature that references expiredimage.jpg to the signature you specify in the query.
phpMyAdmin 4.1 has a Find and replace feature, under the table Search menu.
Related
Hi & thanks for reading/helping!
I have a simple table with email addresses and domain names. In an equally simple form I can list in a listbox the email addresses that go with each domain name using:
SELECT Emails.EmailAddr FROM Emails WHERE Emails.[DomainName]=Form![DomainName];
and it works perfectly. However despite trying every permutation going I CANNOT make the same thing work in a report :-( even if I try saving the form as a report. Can anybody help me understand why this doesn't work ...
SELECT Emails.EmailAddr FROM Emails WHERE Emails.[DomainName]=Report![DomainName];
If I omit the "Report!" then I get a list of all email addresses but with every other reference I get nothing at all or an error.
My forehead is bruised from banging it on the table!
Jimmy
The syntax for referring to report controls is the following:
Reports!ReportName!ControlName
You should be able to use that in your SQL clause.
I'm sorry if my question sounds confusing.I just started learning web2py recently,in this exercise I'm trying to make a simple users management webpage with the admin can assign the users theirs work lists,note and deadline
db.define_table('auth_manager',Field('name','string',requires=IS_NOT_EMPTY()))
db.define_table('manager',Field('user','string','reference user.name'),
Field('workname','text',requires=IS_NOT_EMPTY()),
Field('deadline','date'),)
db.manager.deadline.requires=IS_DATE_IN_RANGE(format=T('%Y-%m-%d'),
minimum=now,maximum=now+datetime.timedelta(60))
I thought of adding the manager's username in auth_manager table using appadmin's new record function.This is my user table
db.define_table('user',Field('name','string',requires=IS_NOT_EMPTY()),
Field('password','password'),
Field('workname','text'),
Field('deadline','date'),
format='%(name)s')
I wanted to insert workname and deadline into user table right after I add those form on manager but I couldn't find any other methods except the update or update_or_insert functions but both don't work because those fields can't be empty and their ids aren't the same value and multiple references to a single table don't work .
One last question,I want to use web2py's RBAC but the first & last name fields are often unnecessary if I want to use a full name field is there other way to do it?
Sorry for the long post,I hope I made my question clear.
You can use the tables from auth and let web2py to handle everything in between.
The following code should resolve your problem:
db.define_table('manager', 'reference auth_user'),
Field('workname', 'text', requires=IS_NOT_EMPTY()),
Field('deadline', 'date'))
I need to automatically generate a 12 character value for my Business Key. Without any user interaction.
8 character -> Today Date (yyyymmdd or ddmmyyyy).
+
4 character -> Sequential Number (0001,0002,0003).
The Sequential Number must reset on each new day.
Is it possible to do this in Microsoft Access 2010+ without any coding involved?
Since you are using Access 2010+ the best way to accomplish your goal would be to use a Before Change data macro like this
To create the Before Change macro, click the "Before Change" button on the "Table" tab of the ribbon when the table is open in Datasheet View:
For more details on Data Macros see
Create a data macro
Good question, thanks for the challenge!
After some search, it seems it's possible to do that.
You can prefix the AutoNuber value by processing like the explanation available here: http://www.databasedev.co.uk/add_prefix.html
You can try to specify in the format of the field a format(now(),"ddmmyyyy").
Check this page for more informations, another user seems to have the same problem and got a solution: http://bytes.com/topic/access/answers/695188-custom-made-autonumber-show-todays-date
Hope it's helping you!
I've got a custom searchable member page on a WordPress site running s2member and I have a client that wants to use the mutli select box feature for the "category" data listed members can enter. My current code falls down here as the REGEX I currently use to select the category from the meta_value field only works with the single select box.
Here is the data as it appears in the database field:
s:8:"category";a:1:{i:0;s:17:"Business services";}}
Here is my current AND line in my SQL statement:
AND UMS.meta_value REGEXP '.*\"".$_SESSION['searchfield']."\";s:[0-9]+:\".*".$_SESSION['searchvar'].".\".'
How can I modify the above REGEX to work with the new multi option data? I’ve tried a few things but REGEX isn't a strong point of mine.
Thanks in advance!!
I want to know if there is a way to blank all user_talk pages enmass. Not delete them, just blank them. I don't know how to write bots, so I'm really asking if there is an extension or pre written bot for this. Thank you
You could write a simple SQL to do this, just look into the page table, for my installation the namespace value for User talk: is 3, so I could just delete all pages with namespace=3.
Deleting the row from the database, will leave the page as blank (not created)
I suggest using AWB. You can easy have it build a list based on a names space and then use a simple ReGeX replace such as: Search: (.*)* Replace with: (empty space).