Possible Duplicate: Oracle: is there a tool to trace queries, like Profiler for sql server? hi all, i want to know whether there is a similar tool like sql server profiler in oracle. it is really useful. great thanks. ...
Hello, I've got big (>Mil rows) MySQL database messed up by duplicates. I think it could be from 1/4 to 1/2 of the whole db filled with them. I need to get rid of them quick (i mean query execution time). Here's how it looks: id (index) | text1 | text2 | text3 text1 & text2 combination should be unique, if there are any duplicates, only ...
Ok Apparently I'm missing something here. I cannot seem to get a HashSet to work. I'd imagine it's probably something easy I'm just overlooking. import testing.Subclass; import java.util.HashSet; public class tester{ public static void main(String[] args) throws Exception{ HashSet<Subclass> set = new HashSet<Subclass>(); set....
Is there a collection (apart from Dictionary) in the .NET framework (3.5) that throws an exception when a duplicate is added? HashSet does not throw an exception here: HashSet<string> strings = new HashSet<string>(); strings.Add("apple"); strings.Add("apple"); Whereas the Dictionary does: Dictionary<string, string> dict = new Dictio...
Hi. Im having a bit of trouble right now adding the same image multiple times and removing it all at one time after the gamelooop. I manage to add the image by creating 1 UIImageview for every image but i know thats its not the practical way memory wise since im allocating a lot of uiimageview with the same image. I use this code to load...
For instance, you have an application which processes files that are sent by different clients. The clients send tons of files everyday and you load the content of those files into your system. The files have the same format. The only constraint that you are given is you are not allowed to run the same file twice. In order to check if ...
Hi, I have recently helped some of our users set up several workflows to send emails. Now that these have been in use for a couple of weeks we have noticed that each time the workflow runs, emails to different recipients are sometimes given the same email Tracking Token. This has resulted a number of emails tracking to the wrong Lead wh...
hey i want to know if anyone can tell me how to delete duplicate records or avoid duplication in the first place.... the problem is that whenever i edit a record, a duplicate record is created. can anyone please send an answer?? ...
Hi, I have a list of lists (sublist) that contains numbers and I only want to keep those exists in all (sub)lists. Example: x = [ [1, 2, 3, 4], [3, 4, 6, 7], [2, 3, 4, 6, 7]] output => [3, 4] How can I do this? ...
We're starting to load up a datawarehouse with data from event logs. We have a normal star schema where a row in the fact table represents one event. Our dimension tables are a typical combination of user_agent, ip, referal, page, etc. One dimension table looks like this: create table referal_dim( id integer, domain varchar(255),...
Is there anyway I can erase all the duplicate entries from a certain table (users)? Here is a sample of the type of entries I have. I must say the table users consists of 3 fields, ID, user, and pass. mysql_query("DELETE FROM users WHERE ???") or die(mysql_error()); randomtest randomtest randomtest nextfile baby randomtest dog anothert...
Update: I have now written a PHP extension called php_ssdeep for the ssdeep C API to facilitate fuzzy hashing and hash comparisons in PHP natively. More information can be found over at my blog. I hope this is helpful to people. I am involved in writing a custom document management application in PHP on a Linux box that will store vario...
Hello, I'm stumped with a problem illustrated in the sample below: "ID","NAME","PHONE","REF","DISCARD" 1,"JOHN",12345,, 2,"PETER",6232,, 3,"JON",12345,, 4,"PETERSON",6232,, 5,"ALEX",7854,, 6,"JON",12345,, I want to detect duplicates in column "PHONE", and mark the subsequent duplicates using the column "REF", with a value pointing to ...
I have a WPF listbox control that is declaratively bound to a textbox. The listbox's ItemsSource is an ObservableCollection that is built from an XML file. I can easily prevent duplicate entries in the listbox when a new item is added because I can check for it in the "Add" button's Click event handler. However, when an existing item's ...
Hi, I have a set of data similar to this: No Start Time End Time CallType Info 1 13:14:37.236 13:14:53.700 Ping1 RTT(Avr):160ms 2 13:14:58.955 13:15:29.984 Ping2 RTT(Avr):40ms 3 13:19:12.754 13:19:14.757 Ping3_1 RTT(Avr):620ms 3 13:19:12.754 Ping3_2 RTT(Avr):210ms 4 13:14:58.955 13:15:29.984 Ping4 RTT(Avr):360ms 5 13:19:1...
After requesting some user pictures, I end up with an array like this: [ { label: "portrait", owner: "Jon" }, { label: "house", owner: "Jim" }, { label: "portrait", owner: "Jim" }, { label: "portrait", owner: "Jane" }, { label: "cat", owner: "Jane" } ] I need to highlight items whose label occurs multiple times in ...
Hey guys, I run a rather large site where my members add thousands of images every day. Obviously there is a lot of duplication and i was just wondering if during an upload of an image i can somehow generate a signature or a hash of an image so i can store it. And every time someone uploads the picture i would simply run a check if this ...
I wrote some code to select duplicates and group them using first and last names. I gather them into a multidimensional array and dedupe/merge them using jQuery/Ajax on the resulting page. I would like to ask if there is a better method of creating the array than how I'm doing it. Here is my code. Thank you. $dataArr=fetchDups($conn, 13...
Hello, another 3 table query here. I have a table reservation, customer_service, and billing. I am trying to select roomtype from reservation and some other fields from billing "ON" r.ID = b.rID and the same for customer_services (shown below). The first part before the union works fine, but when adding the union I get a weird side ...
Hi, I collect news for certain topics and then run bayesian classfier on them to mark them as interesting or non-interesting. I see that there are news which are different articles are essentially the same news. e.g. - Ben Kingsley visits Taj Mahal with wife - Kingsley romances wife in Taj's lawns How do I teach the system to mark all ...