I am trying to solve a problem I have inherited with poor treatment of different data sources. I have a user table that contains BOTH good and evil users.
I\'d like to know what should be the SQL statement (for ORACLE DBMS) that would get back unique (by CUSTOMER_ID, VEHICLE_ID, DEA开发者_如何学CLER_ID and EVENT_TYPE_ID) rows BUT it will return the late
This question already addresses how to remove duplicate lines, but enforces that the list is sorted first.
how i can duplicate one element from array: for example, i have this array: Array ( [LRDEPN] => 0008.jpg
I have came with solution to remove duplicates from generic list<T> in .NET 2.0 as follows: List<CaseStudy> caseStudies = CaseStudyDAO.FindCaseStudiesByDate(DateTime.Now.Date, DateTime.No
I hav开发者_运维技巧e few thousands of records with few 100 fields in a MySQL Table. Some records are duplicates and are marked as such. Now while I can simply delete the dupes, I want to retain any
I have downloaded some files from the internet related to a particular topic. Now I wish to check if the files have any duplicates. The issue is that the na开发者_开发技巧mes of the files would be dif
I want all the production data for my web-app to also flow through my testing environment. Essentially, I want to forward every http request for the production site to the test site (and also have the
I am parsing emails. When I see a reply to an email, I would like to remove the quoted text so that I can append the text to the previous email (even if its a reply).
This shows me all the first names and last names that have exactly two entries that are identical SELECT `firstname`,`lastname`,COUNT(*) AS Count
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