Questions tagged as 'query'

Tagged questions
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answers

How to show all the contents of two tables in a select regardless of the amount or type of fields

As I could show all the contents of two tables by a single query you will see the code I have is the following <?php $query=$conexion->query("SELECT * FROM comentarios c R...
asked by 04.09.2018 / 23:55
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How to add the value to a field from a different model in Django?

Good afternoon guys from stackoverflow, my question is the following I am creating a simple user profile model and I want the email to be saved directly from the django-allauth email field. code. from django.contrib.auth.models import User...
asked by 30.08.2018 / 05:29
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Take the value of a select in a modal and a query

a few days ago a partner helps me to transfer the data from a table to a modal, in them there is a select that receives the status according to the value they have and they are selected. Well but now it is more complicated, I carry the name that...
asked by 24.08.2018 / 12:15
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How to edit nested Selects jquery?

Hi, I have this problem with two nested select2s (one depends on the other), the first thing is that I filled a datatable.net with the data and I passed them through oneclick to be able to edit them: EditarTrabajador = function ( CodOficina, D...
asked by 02.08.2018 / 16:56
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answer

Update table with sum

Good morning People, I need the column "Expenses" to be added as new records are being entered. Try to do it with an update, I work in mysql but doing it in sql server throws me an error. The sales id is with the number 3 because before loading...
asked by 07.08.2018 / 14:22
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How to filter from month to month a query of a select in jsp?

Make me filter from month to month a selection of a query that prints on the screen a list of accounts according to type.     
asked by 11.07.2018 / 18:29
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How to stop waiting for an element when finding it (Javascript)

I have a question. I have the following code to wait for these elements and assign them those values. The problem is that the page is in loop thanks to the change event. I would like to know how to stop the timeout after having found those eleme...
asked by 10.07.2018 / 04:39
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Use data newly inserted in Postgresql

Good day! I tell them what I want to do, this is the application cycle. What I need to do is starting from the user id ( id_user ) obtained in a query I do, delete in the table " user_status " the row where that id_user matc...
asked by 04.07.2018 / 14:30
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.Net - C #: Entity Framework Querys complexes

Greetings to all. I am starting to study Entity Framework and I have had a couple of questions: With the traditional approach of ADO.Net I can create queries or complex queries, that is, make use of INNER JOIN, LEFT JOIN, of functions such...
asked by 03.07.2018 / 02:58
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Select record to record in query Codigneter

I am new to this of the Codeigneter so I apologize beforehand: I have the following Query defined: $query=$this->db->select('articulo,descripcion,precio,cant,por_dto1,imp_cos,imp_bru,imp_net'); $query=$this->db->from('alb_li...
asked by 05.07.2018 / 14:11