Questions tagged as 'db'

Tagged questions
2
answers

Insert Error in a Linked Server

I have the following problem, I am running a script that makes an export of a SQL Server 2012 server to another SQL Server that is tied by a Linked Server, the script is as follows: INSERT INTO [192.168.10.82].[INTERFAZ_IQWARE].[dbo].[T_FACTUR...
asked by 03.05.2018 / 20:12
0
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Alternative Realm Cloud

I would like to know cheaper alternatives to Realm Cloud, to maintain a synchronization of the data stored by users (small things). eg. With SqlLite one can contract a simple host with mysql.     
asked by 12.11.2018 / 19:17
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I need to login and register in java and sql

hello who can help me to make a login and register in java using database like the windows exchange does not work I'm using xampp package login; import Control_BD.fusuario; import Principal.Conexion; import javax.swing.JOptionPane; import ja...
asked by 29.10.2018 / 16:27
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Free database connection never stops loading

I am trying to practice sql with a free host, but although I have correctly put all the connection data, the delay time to connect seems to be too much and my localhost sends me the following message: "Warning: mysqli_connect (): (HY000 / 2002):...
asked by 23.10.2018 / 21:45
1
answer

create database in microsoft azure from code c #

I'm trying to create a database with a program written in c #. I created a free account and created a resource of azure cosmos db. The connection to the cosmos account db is done correctly but at the time of creating the database I do not get an...
asked by 18.10.2018 / 09:03
1
answer

Join result of two queries in SQL Server without repeating records

Dear ones have a good day, my question is as follows. I want to join the results of two queries that coincide in columns and data type, as a first option I came up with a UNION, my first query is the following: SELECT T1.ArrivalDate AS...
asked by 15.09.2018 / 19:16
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how to pass script from sqlite3 to shell script?

My query is as follows: I open a .db file from the cdm of sqlite3, with some queries and I want that same code to be executed as a script from the powershell, so I can create an automated process to execute it in certain time of day. Is th...
asked by 28.08.2018 / 17:19
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How to share user sessions between two different domains?

I do not know if my question is correctly formulated, but I have 2 domains. example: site1.com and site2.com on the same apache server. Then, both show the same website. but if I log on site1.com, I do not log in to site2.com and if I then start...
asked by 20.05.2018 / 14:08
0
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Doubts about adding an item to a combobox of a compiled jframe

I have 2 doubts about java in the ide netbeans: As it is called or you need to know to create a function in java that allows you to add x items in a combobox of a project already compiled, so you are not opening the project and adding a new i...
asked by 25.03.2018 / 23:30
1
answer

make an update to a table and I get parameter index out of range 1 0

When doing an update to a bd using java, I get this error: I have checked the code carefully and can not detect the error by which it appears to me: paramenter index out of range 1
asked by 12.03.2018 / 02:18