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I'm in a Java class we are using netbeans to create a program. I have the code in and it builds but it will not run. Can anyone assist
by lo022 in Databases ()
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Sorry i dont know how to explain this properly, but what i'm trying to get across is how do i get sql to select a data type (i dont think thats wording it properly, sorry) which only appears once? Thanks ;p
by pleasehelplmao in Databases ()
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Connection is successful. No typo's were made (look below). If read it from top to bottom, some of the tests that I show you will seem stupid. Until you look at the end (still keep reading from top to bottom) and find out that it's one of the indicators. SQL …
by Aeonix 39 in Web Development ()
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I have a database in mysql which contains of four tables (Student, Units, Offering and Enrols_in) and i want to create an enrolment page where students can enrol in units which will be offered in each semester. Student names will be entered in the database and they will use their …
by naithsleeray in Databases ()
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I want to save the capture fingerprint into database. the below code is given with SDK which fired on fingerprint capture. Please help which value i can store into my database for identification. ...
by geoamins2 in Software Development ()
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Hi All, I tried reading through this: ... . But I'd like to know if the following scenario is considered good practice for a simple login/registration system. The userlist table: ... I created a stored procedure to execute for inserting new data into userlist table instead of direct insert queries. …
by RudyM 25 in Web Development ()
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I am using VB. How to select mult iteams in listbox using backend code? I have a listbox where user can select muti items. ... How can I set so the value of "blue b" and "green g" is already selected? I tried setSelected but this method is not supported. …
by Link_1 in Web Development ()
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I am using VB User can select the date by the following code. and date is display in textbox. ... after that I am storeing that data in SQL Server database. Problem: when user doesn't enter a date than SQL Server is storing 1/1/1900 as defualt. What can I do …
by Link_1 in Web Development ()
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Hello , I wanted to ask if for this statement in mongo: ... the equivalent in postgresql is: ... Thanks!
by glao in Databases ()
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in my database I have table called memory and it have images , description and title I want to display the image like how online shop display their products (eg: ... ) I was thinking of using grid or table but I don't know which is better I also want …
by thatsnotmyname in Web Development ()
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my web application is really simple there are two buttons one called "save" and the other called "show my images" basically the user can save images from facebook API and store them in the server folder called "backup" (to back up their images on the server so if they deleted …
by thatsnotmyname in Web Development ()
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Im a newbie and i am a student and new to php could anyone teach me how to upload image to database and view it.Please Help me or send the link for complete tutorial
by WmsuUser in Web Development ()
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so i have a combox that will tell you that which data will appear like "name", "contacts","website","email" and data will appear in gridview but i want to filter the data in gridview example in name if you type a all data starting with a will appear and everything starts with …
by Cj_4 in Databases ()
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Hi Dw. I have a timer that in every 600 interval access the database and the database I'm using is MS Access database. The problem I have is that with this being said, the MS Access database has a limitation of 64 connections on each thread so this 600 interval …
by Mr.M 32 in Software Development ()
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Hello ,I want to ask how can I succeed an analogous from mongodb to postgresql. ... I tried : ... I can't see in the terminal the output ... ... even though the myID is correctly returned.
by glao in Web Development ()
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I have a mysql database that has previously stored the text of an xml file including tags. I want to select that data from the database and return it as an xml file rather than just text, (eg filename.xml). It is to be further processed with a javascript file which …
by facarroll in Web Development ()
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here i am having a form like this .i am having multiple checkboxes that are coming from database and i have given a field with every checkbox...now suppose 10 checkboxes are coming from database..now i want to insert values in database only of those checkboxes which are checked along with …
by 555ppp in Web Development ()
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Is it possible to select values from 2 columns in order to calculate another column in the database table?
by BabaRoro in Databases ()
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Hi, I am new to SQL Server and what I am trying to do is convert my working SELECT Query to an UPDATE Query to update the data. I have looked for a tool or examples but cant find any information that can point me to the correct path. ... …
by lmalave in Databases ()
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I am trying to create a table in html/php that is dynamic sized but allows users to edit rows of the table, I have 99% of this done and the last piece is to send edited values VIA ajax to an edit page where I update to the database and …
by toxicandy 2 in Web Development ()
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Hello, I have the below case. ... So, I want to insert into TM_TABLE_2.NITEMID the value of TM_TABLE_1.NID where TM_TABLE_2.NORDERCODE = TM_TABLE_1.NORDERCODE, keeping in mind that its possible to have more records inside TM_TABLE_1 than TM_TABLE_2 so I just want to insert NID's from TM_TABLE_1 into TM_TABLE for row's with …
by fo2sh -4 in Databases ()
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getting syntax error into insert i don't know why :( Private Sub Button1_Click(By Val sender As System.Object, By Val e As System.EventArgs) Handles Button1.Click ...
by Cj_4 in Databases ()
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Hi all, I'm using CodeIgniter with MSSQL and works ok for basic queries. But then I do the following: Add a varbinary(max) column to my table (new_col) Change the query in the model: ... When I load the page, it doesn't seem to be returning anything. I created a basic …
by RudyM 25 in Web Development ()
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Hi all, I will be building a web application that does a personnel data lookup, unfortunately using SSN. So I’ve been searching for how encrypt this data so that I do not use plaintext SSN in the application to accomplish this. I found this article: ... . Does this mean …
by RudyM 25 in Databases ()
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Hello, I ask information to you that you are much more experienced than me that I am learning. I would like to create an administrative panel with the only possibility to be logged in to the admin. Your wisest thing which is to carry out safely login? Let me explain, …
by Marco_4 in Web Development ()
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How do I write a SQL query involving a time stamp? QUOTE_ID is a character string CREATE_DTG is a date time type RETENTION_LEAD_TRACK is a table This sql statement ... throws this error ...
by complete -2 in Databases ()
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Hi , I need your help to export data from mysql to Excel using PHP
by AntonyRayan 15 in Web Development ()
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Hello guys, I have been trying to fix these errors, but it wont work. This are the errors im getting Warning: mysqli_query() expects parameter 1 to be mysqli, object given in /home/335456/public_html/hoi/class.user.php on line 35 Warning: mysqli_fetch_array() expects parameter 1 to be mysqli_result, null given in /home/335456/public_html/hoi/class.user.php on line 36 …
by Niels_1 in Web Development ()
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I have been trying two save data into mysql database using hibernate but it have been giving me an error. Could someone give a solution to this. Following is the servlet code and hibernate configuration ...
by Jelo in Databases ()