duplicates
Insert...on duplicate key update in other databases(ParAccel) except MySql
Insert...on duplicate key update in MySql is not a sql standard. Can we treat this statement as atomic?[详细]
2023-03-22 00:23 分类：问答Preventing duplicate rows when using UUIDs for primary key
I\'ve got a database table in DB2 (v9.5) like the following: CREATE TABLE license(key CHAR(16) FOR BIT DATA NOT NULL PRIMARY KEY,[详细]
2023-03-21 23:36 分类：问答I am unable to remove duplicates from my array , just getting the last element of the array
I know there is a similar question but I took tips from there and applied to my code to remove the duplicates. All I am getting is just the last element of the array. I am unable to see where I am goi[详细]
2023-03-21 07:56 分类：问答C code - Logic to remove duplicate words from a 2D char array
Hi have a C code in which I have a 2D char array as - names[100][20] //Currently maximum 100 names, each of 19 characters supported[详细]
2023-03-21 06:16 分类：问答C# - Textbox Addition to String Values & Duplicate Checking/Concatting
I have a text document that looks similar to this: R.D.P.N.XYRotPkg L512091064.77098.425180SOP8 L4120911-69.85098.425180SOIC12[详细]
2023-03-20 22:54 分类：问答Can I use Split() on an array in Perl ? I am looking for a regex on the array elements
I am trying to get the names of the image files on my local machine and also that It should not be repeated. I have got all the file names in an array and when I try to go in the array and use Split()[详细]
2023-03-20 22:24 分类：问答MySQL - search for duplicates
RESOLVED!THANKS EVERYONE. I need to search for duplicates - table as follows: id, q1, q2, q3, text id is unique and I am only interested in finding duplicates where the field text is the same.[详细]
2023-03-20 21:11 分类：问答Find duplicate lines in a file and count how many time each line was duplicated?
Suppose I have a file similar to the following: 123 123 234 234 123 345 I would like to find how m开发者_如何学编程any times \'123\' was duplicated, how many times \'234\' was duplicated, etc.[详细]
2023-03-20 20:43 分类：问答What is the bug in this code?
Based on a this logic given as an answer on SO to a different(similar) question, to remove repeated numbers in a array in O(N) time complexity, I implemented that logic in C, as shown below. But t开发[详细]
2023-03-20 17:37 分类：问答How can I quickly remove duplicates from a list box?
I wish to remove duplicate items from a large TListBox. To do that I use a classic simple method. It wo开发者_如何学Gorks, but it takes 19 minutes. I read a lot and apparently I should use a TFileStre[详细]
2023-03-20 16:42 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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