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Topics about data management
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thread by: digedig | last post 1 Days ago by: digedig
Exporting Thunderbird emails to Outlook PST involves 3 methods: Firstly Import via Account. after that Export & Import files. Step 1 (Limited): In MS Outlook, add your MZ Thunderbird email as a new POP3 account. Email data may download automatically or require manual import. Step 2 (Drag and drop emails):
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thread by: ryjfgjl | last post Apr 2 '24 by: ryjfgjl
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files or multiple sheets. At this point, we need to merge them into one Excel file or into a database for analysis and processing. Example As shown in...
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thread by: ryjfgjl | last post Apr 2 '24 by: ryjfgjl
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming to manually import one by one. Here we use ExcelToDatabase Tools can be directly imported in batches, and it is just fine to hand over all to the tools...
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thread by: ryjfgjl | last post Feb 28 '24 by: ryjfgjl
ExcelToDatabase: batch import excel into database automatically...
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thread by: Mushico | last post Sep 13 '23 by: Mushico
How to calculate date of retirement from date of birth
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thread by: TonyZhu | last post Apr 18 '23 by: TonyZhu
https://miro.medium.com/v2/resize:fit:720/format:webp/1*kRFUokrNmztAwjsdO5vCQQ.png Apache ShardingSphere version 5.3.2, released after two months of development, brings significant improvements in functionality, performance, testing, documentation, and examples. With 797 PRs from teams and individuals worldwide, users can enjoy an enhanced and...
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thread by: PeleCorya | last post Feb 20 '23 by: Riya Bajpai
I am looking for a mysql / postgresql type data store for my application. What is the difference between Aurora and RDS on AWS? Is it better to use one over the other? Are there any cost differences?
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thread by: Nikita Bhopale | last post Feb 20 '23 by: Riya Bajpai
why it is so popular? what is relation with cloud? tell me organizational point of ans? where it is used in organization? plz specify with example. thank you
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thread by: antdb | last post Jan 6 '23 by: antdb
1.Overview AntDB database is a home-grown distributed database with MPP architecture, highly compatible with Oracle syntax, which is widely used in many industries such as communication, finance and transportation. In the process of using AntDB database, users often delete data or update data by mistake due to misoperation or application bugs,...
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thread by: Yacine Si Tayeb | last post Dec 12 '22 by: Yacine Si Tayeb
After 1.5 months in development, Apache ShardingSphere 5.3.0 is released. Our community merged 687 PRs from contributors around the world. The new release has been improved in terms of features, performance, testing, documentation, examples, etc. The 5.3.0 release brings the following highlights: Support fuzzy query for CipherColumn....
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thread by: AKrus | last post Nov 18 '22 by: AKrus
Hi, With my team, we are working on the development of data grid control. It's based on a new approach that allows showing in web any data amounts instantly. For now, we are showing you the first grid demo, where you can play with the grid and evaluate the scale of data the component can handle. In the demo, we used a 1.6 GB file with 11...
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thread by: ryjfgjl123 | last post Aug 27 '22 by: ryjfgjl123
ExcelToDatabase: batch import excel files into database https://user-images.githubusercontent.com/39375647/177957033-eff740df-22f4-4ce5-af93-dde3c95187c7.png What is it? ExcelToDatabase is an automatical tool which can batch import multiple excel files into database(mysql/oracle/sqlserver/hive).It frees your hands when you have many excels...
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thread by: MartianBanks | last post Jul 13 '22 by: MartianBanks
1. Introduction to the Fully-encrypted Database Features A fully-encrypted database aims to protect privacy throughout the data lifecycle. Data is always encrypted during transmission, computing, and storage regardless of the service scenario or environment. After the data owner encrypts data on the client and sends the encrypted data to the...
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xarzu
thread by: xarzu | last post Feb 24 '22 by: xarzu
This is using C# coded using Microsoft Visual Studio 2019 Professional I have an XML file used as a configuration in my program that I am coding. The executable reads and writes to the XML file. So I would naturally like to have an automatic process where the XML file is moved from where it resides among of the source to where the compiled...
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xarzu
thread by: xarzu | last post Feb 21 '22 by: xarzu
How do I set a system-wide _ifdef? This is using Microsoft Visual Stuedio version 2019 with C#. If I want to add specialized code to a project shared by multiple software developers that is designed for my selfish tests and evaluation, how do I manage a # definition inside the C# code? I imagine some soft of solution varable that is...
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thread by: Purva khokhar | last post Oct 22 '21 by: Purva khokhar
I need someone who can help me to show steps 1-how to archive records in access. 2- how to open a form simply by clicking on the record instead of going to form section 3-when i press enter to type a sentence in comment box it goes to next record. How to stop that. Thanks
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xarzu
thread by: xarzu | last post Oct 2 '21 by: xarzu
Where is the SQL Server Database Trigger Wizard or Dialog Box? This question is about SQL Server In the past, I have created a stored procedure that was run on a timely basis by (if I remember correctly) a database trigger. As I recall, there was a wizard (dialog box with "NEXT" buttons) that I used to set things up to have the stored...
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thread by: AlexZZZ | last post Oct 27 '20 by: SwissProgrammer
Should it be developed based on a third-party SDK? i saw many game developers choose third-party SDKs for development in order to keep up with the progress and get their products to market quickly.
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thread by: feuerk | last post Oct 21 '20 by: feuerk
I am using this code in Rstudio and I am trying to implement my dataset AAPL which I have already imported into Rstudio from excel: > library(ggplot2) > library(quantmod) > draw_candles <- function(df, title_param, alpha_param = 1){ + df$change <- ifelse(df$Close > df$Open, "up", ifelse(df$Close < df$Open, "down",...
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thread by: Ravikumargind | last post Oct 19 '20 by: Banfa
Hello...! This is Ravi, student I'm looking 200TB of web server space to maintain database for my new project. But I don't have any idea about web hosting companies. My question is "Is 200TB of web server space is available in any web hosting company??" If yes " how much it cost for a year ??" I'm waiting for ur replay.... Thank you
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thread by: jonegoogle | last post Mar 26 '20 by: jonegoogle
I am recently studying database and face such a question: Large-scale parallel database systems store an extra copy of each data item on disks attached to a different processor, to avoid loss of data if one of the processors fails. a. Instead of keeping the extra copy of data items from a processor at a single backup processor, it is a good...
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thread by: eagardea17 | last post Jun 2 '17 by: eagardea17
We are building a solution for field technicians that utilize Apple iPhones out in the field to track data for installations at assigned sites. The iPhone is running a custom-built application that field techs utilize to view their list of assigned installations for the day. They can also log the necessary data for the installation including:...
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thread by: txbeachgirl | last post Nov 23 '16 by: zmbd
How do I delete data from my iCloud from my iPhone?
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thread by: spdragoo | last post Nov 5 '16 by: PhilOfWalton
OK, so I'm helping my wife out & trying to develop an Access 2013 database that will be used on Windows PCs. They're setting up a special tutoring lab at her college where remedial students can take online refreshers for placement testing, so they need to know how many students come in on any given day, what their purpose is for coming to the...
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thread by: shabeershaik | last post Jun 9 '16 by: shabeershaik
i have invdate, nextdate(being the date after),days, 01/05/2016 03/05/2016 2days 03/05/2016 15/05/2016 12days 15/05/2016 26/05/2016 10 days 26/05/2016 i want to automaticall update here with 31/05/2016 02/06/2016 SELECT Rental.OrderID, Rental.AccNo, Rental.Customer, Rental.InvDate, Rental.Invoice, Rental.QtyDel,...

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