Are there any programs with a gui which let you create a SQL database, create tables, define the primary and foreign keys and insert data? I am tired of having to use the mysql command line client, very tedious.
What is the best way to modify the latest added row without using a temporary table.
E.g. the table structure is
id | text | date
My current approach would be an insert with the postgresql specific command "returning id" so that I can update the table afterwards with
update myTable set date='2013-11-11' where id = lastRow
However I have the feeling that postgresql is not simply using the last row but is iterating through millions of entries until "id = lastRow" is found. How can i directly access the last added row?
$.ajax({ type: "POST", url: "OMFG.php", data: info, success: function(){ }});
is what I'm using atm as a test and it works fine.
I need to get the url from the link I'm clicking, so I do:
var url = $(this).attr("href");
which works fine if I alert it out(the link includes http://samedomain.com/etc.php), but the ajax function doesn't post if I insert it into the ajax code:
$.ajax({ type: "POST", url: url, data: info, success: function(){ }});
Please help, as I'm screwed without this working.
if i try to add some data into my table error occurs:
Error:Msg 8101, Level 16, State 1, Line 1
An explicit value for the identity column in table 'ENG_PREP' can only be specified when a column list is used and IDENTITY_INSERT is ON.
insertinto ENG_PREP VALUES('572012-01-1,572012-01-2,572012-01-3,572013-01-1,572013-01-2',
'',
'500',
'',
'A320 P.001-A',
'Removal of the LH Wing Safety Rope',
'',
'',
'',
'0',
'',
'AF',
'12-00-00-081-001',
'',
'',
'',
'',
'',
'',
'' )
Hi all,
In Google Chrome after pressing enter key in WYMEDITOR a new is created. How to change it? I would rather insert tag as it happens after shift-enter combination. (In fact shif-enter creates two ).
Similar question concerns backspace pressed on the beginning of paragraph. How to change this behaviour to erase paragraph (or other) only when it is empty and do nothing otherwise.
I'll be greatful for any hints.
Maybe this is a stupid question.
In php application I used to insert properly htaccess in home directory that redirect from example.com at www.example.com.
But with django how I have to do ?
Besides doing it manually using regular expression search, is there other better ways to parse a JAD file?
I need to be able to search for and replace/insert a new MIdlet-Install-Notify property to a JAD file given, also updating the value of the MIDlet-Jar-URL property.
Using ANTLR or TinyPG is a bit overkill for my case.
TIA
Hi, I'm trying to insert a flv video in a latex document. I've tried the following :
\begin{figure}[h!]
\centering
\includegraphics[scale=1]{animation/animation1.flv}
\caption{My animation}
\label{Anim1}
\end{figure}
But it's not working at all ! Does anyone know how to do this ? I would avoid to convert the video because I don't know what kind of codec the reader would have.
I find Vim's undo to be a bit too coarse. E.g. if I type something like this:
a // to go into edit mode
to be or not to ve
<esc> // to exit insert mode
Oops! I made a typo. I want to start undoing so I press u, but then it clears the whole line. Is there a way to undo word-by-word or character-by-character?
Hi ,
I am getting the following exception "org.hibernate.HibernateException: The database returned no natively generated identity value "while adding data into database i am using the following code.Please let me know what is wrong
Sesion session=HibernateUtil.getSession();
Transaction tx = session.beginTransaction();
session.save(user);
logger.info("Successfully data insert in database");
tx.commit();
isSaved=true;
Thankx
Hey all,
I'm trying to set the title of the header of my entire UITableView, but am having no success.
For example, on this webpage:
http://www.iphonesdkarticles.com/2009/01/uitableview-sectioned-table-view.html
I am trying to replicate creating the "Countries" header programmatically. I have a UITableView that works and displays data. When I insert the following line:
self.navigationItem.title = @"Countries";
In my viewDidLoad method, nothing happens. Thoughts?
Hello
I have a mysql database table to store country name and currency symbol - the CHARSET has correctly set to UTF8.
This is example data inserted into the table
insertinto country ( country_name, currency_name, currency_code, currency_symbol) values
('UK','Pounds','GBP','£');
When I look in the database - the pound symbol appears fine - but when I retrieve it from the database and display it on the website - a weird square symbol shows up with a question mark inside instead of the pound symbol.
You can look at it here - http://www.didyouswipe.com/profile/view-profile/user_id/181
Please advice
Thanks
I got a model TrackedItem with a generic relation linking to any model it is supposed to track.
If I do that:
t = TrackedItem(content_object=MyModel)
t.save()
t.save()
I get :
IntegrityError: (1062, "Duplicate entry '1' for key 'PRIMARY'")
Indeed, the first save has created an entry with "1" as a PK. But the second save should not insert, it should update.
How am I suppose to update a model I can't save twice?
With an ordinary model I can save as much as I want.
Hello,
As the title said, I have a CAF file and I want to insert that file into a video file using ffmpeg(Programmatically ) using C.
CAF file has Linear PCM audio format
I am successfully able to build the video file and now want to add the audio to the video file from CAF (Core Audio Format) file.
Can anyone provide a sample please.
Thanks
I need to insert multiple rows in my Mysql database.my rows are available in my dataset.
i am using for loop to send the row one by one is that right way?...
I want to combine these two queries into one:
mysql_query("INSERTINTO categories (name, parent) VALUES ('$name', '$parent')");
mysql_query("UPDATE categories SET child='$child' WHERE ID = $id");
Can it be done?
I am using word 2007 and am inserting code into the document. I have a style with a fixed-width font and light grey background and all, and I use Notepad++ for syntax highlighting.
My problem is with a "line" of code that is too long to display, so is there a way to auto-insert an arrow symbol at the beginning of a such lines to indicate that it is the same line (kind of like hyphenating, except on long lines instead of long words)
So for e.g. something like this:
public static void foo(String abcdefg, Boolean 123,
?String xyz)
Hello
I installed Eclipse and Android ADT. When I create android project and try to run, I get following on main.out.xml file:
This document is empty.
Right click here to insert content
However, main.xml file has xml data for layout.
Please help what I need to do after right clicking. Thanks
I have a list of tuples.
[
"Bob": 3,
"Alice: 2,
"Jane": 1,
]
When incrementing the counts
"Alice" += 2
the order should be maintained:
[
"Alice: 4,
"Bob": 3,
"Jane": 1,
]
When all is in memory there rather simple ways (some more or some less) to efficiently implement this. (using an index, insert-sort etc) The question though is: What's the most promising approach when the list does not fit into memory.
Bonus question: What if not even the index fits into memory?
How would you approach this?
Hi,
In entity framework is there a way to have a default value for a column such that Linq to Entity won't require this parameter when constructing a new object?
For example I've marked on column in the EF designer with a default value (I typed in "All" as it was a string). But if I try to construct a new record and not specify this parameter I still get a FOREIGN KEY constraint exception.
The INSERT statement conflicted with the FOREIGN KEY constraint "FK_FunctionalityTypeInterfaceRelationship"
if i m developing project that is performing concurrent update delete and insert operation on database then is it possible to user linq instead of storeprocedure, which will be more benifitial?
My application running on google app engine, so can not use File. I want to save a pdf file on other site to google drive, but get a IllegalArgumentException
file.setMimeType("application/pdf");
mediaContent = new InputStreamContent(file.getMimeType(),
url.openStream());
try {
File result = getDrive().files().insert(file, mediaContent)
.execute();
return result.getId();
} catch (Exception e) {
e.printStackTrace();
}
Thanks
i have sqlCE DataBase, i have Tdate field (datetime)
i notice that his format is: MM/DD/YYYY
in my C# program i work with date in: DD/MM/YYYY format.
how i can insert to my sqlCE data base my C# format ?
hi , i am using dot graph to build ast tree for my compiler project so for example i need to insert tow if statment or while ... , i dont need to use scope numbers in node naming because the tree would be awful
please help me .
thanks