Обсуждения

How to add input fields dynamical and store data in separate column in sql db

28th Jun 2021, 7:44 PM

Sourya Banerjee

html5 javascript php,

0 голосов

Sorry to ask.How to display random alphabet in table ?? Like 4 random alphabet (without repeat) table with row 2 column 2

8th Apr 2018, 6:21 AM

Ravindra Arjun

arrays c c++rand

1 голос

8 ответов

17th Dec 2021, 1:26 PM

Shannen

how to to select concatenated ''city'' and ''state'' columns, represented with a new custom column named ''new_address''.

0 голосов

21st Nov 2017, 7:21 PM

Kumar Abhinav Jha

Schematic RDBMS

column schema table

1 голос

how to find last and second last record in separate column all customers

24th Oct 2020, 3:35 PM

Sanjay Kamath

0 голосов

why first name and last name doesn't fit to column bar like others??

12th Aug 2019, 3:12 AM

Akshay

bootstrap html html5

0 голосов

How to select a column referenced by a primary key from two databases in the same server?

12th Dec 2017, 8:08 AM

Aman Kumar

database join mysql sql

0 голосов

Can we make a school report card by lists in python?? I mean how to make row and column

16th Jun 2017, 12:25 PM

Dani Manalang

python3

1 голос

Pls how can i add an integer to an already existing integer in a column

16th Oct 2020, 3:26 PM

Suraj

php sql

0 голосов

Why single column is not shrinking if the corresponding br tag is removed?

15th Feb 2022, 10:12 AM

Mac Anthony

html tables

0 голосов

we have to declare Primary key in one particular column like id column???

20th Feb 2017, 2:33 AM

HEMANTH KUMAR KOTHA

0 голосов

Question when should create a new column when using MIN, AVG, or SQRT

14th Feb 2017, 4:14 AM

sugumar

0 голосов

How to get values same of column but seperate rows as comma seperated

3rd Jan 2018, 3:43 PM

Addison Ji

mysql

0 голосов

Is there any way or query to count no. of column in a given table???

13th Dec 2018, 7:27 PM

Ktmsulaim

database dbms html js mysql query sql

0 голосов

I row have 3rows and next to it 2more rows how to make last column rows halfway

21st Mar 2018, 1:19 PM

Sadhak Raj

tables

0 голосов

4 ответов

16th Aug 2021, 6:20 PM

lakshmi kanth

How can one divide a column into 2 so that to create a duplicate? Html

html

0 голосов

SQL generated columns: Add three hours to the value in the logintime to find the value of current column

24th Oct 2018, 1:45 PM

Moses Nyamai

addition columns generated sql time

0 голосов

In SQL problem "Appartments" it requires calling 'AVG' to calculate average for a particular column

31st Aug 2020, 7:29 PM

Timothy Njiru

help sql

0 голосов

I want to fetch column name using a value in that colomn in mysql

4th Nov 2021, 2:37 PM

Toy

mysql name needtogetcolumn

0 голосов

How can I make a table of 52 rows and column in html without writing codes for each of them.

19th Sep 2019, 3:05 PM

Abdul Latheef

<table>

1 голос

what do u do if u want to insert a column in an existing table?

13th Jun 2020, 2:59 PM

Jerry Adeboye

0 голосов

Hi! How to use select query for 4tables with same column name like name, password and it goes to different page through usertype

10th Sep 2016, 6:09 PM

Maitri Gosalia

php

0 голосов

11 ответов

22nd Jan 2022, 3:29 PM

Logan Nathan

Add some column with number type to table which always has '0'(zero) as first character

mysql query sql

1 голос

Write a SQL query to delete vowel's (A,E,I,O,U) from below records under name column ?

8th Aug 2018, 11:42 AM

Abhi

functions sql

1 голос

Can we use Order by on a column that is not part of selected columns?

27th Nov 2016, 6:30 AM

Badri Raj Ar Royal

1 голос

Write a programe that prints a table on column -table that helps converting miles into kilometers.

18th Dec 2016, 9:39 AM

Doni

confusion

0 голосов

Which of the following is valid input type?

23rd Jun 2019, 3:07 PM

No Limit

color column date rage

3 голосов

n='user value',c=[ ] for i in range(n): print("Enter Column No ",i,": ") c[i]=int(input()) , it keeps giving index error

12th Sep 2017, 12:35 AM

Prakhar Singh

input loops print python

0 голосов

5 ответов

14th Sep 2021, 3:02 AM

Farzam Baig

How can I use the triple column '"" instead of \n in the program below

else-statements

0 голосов

Can anyone help me out of project what is in column of machine learning course ?

23rd Apr 2020, 11:33 PM

Ojo Sampson

numpy

0 голосов

Can we use UPDATE to insert new column instead of ALTER in SQL ?

5th Aug 2021, 6:15 PM

Bholendra Singh

programing sql

0 голосов

How to select the column data contain special charactier for example "/" or" _"

7th Jul 2017, 9:56 PM

Chirag Singhal

sql where

0 голосов

Python - how to split into multiple data sets in python using two column unique values

10th Jan 2017, 5:35 AM

Vinayak Moger

python

0 голосов

Hey friend can you tell me how to update nvarchar value into float data type column .

25th Nov 2017, 4:17 PM

bhavani shankar

column data float into nvarchar update value

0 голосов

4 ответов

23rd Sep 2017, 1:33 AM

manoj kumar

Good morning sir . I want to sum column quantite. I have error line 12. Thanks you sir

column quantite sum

-2 голосов

Pls help me complete this simple project ..I have created a two-column-table of which I want to find the averages of each column

2nd Jun 2022, 6:04 AM

Malick Diagne

javascript website

1 голос

10 ответов

16th Nov 2018, 11:49 PM

Kumah Andrews

What is the special use of creating "view " in sql we can use select column name(s) table name

mysql sql views

2 голосов

how to fetch data from three different tables for a particular column at a time .??

29th Aug 2019, 2:29 PM

Ramya Neelakantrao

1 голос

I've 3 columns bootstrap website, how can i show center column first and top in mobile screen view?

21st Aug 2016, 6:48 PM

krishna latha

bootstrap center columns

1 голос

Other than Alter table, is there any other query to add or delete a column

11th Dec 2019, 4:42 PM

MAHDI

sql tables

0 голосов

How would I use re expressions to retrieve multiple number off of a column and line of a CSV file?

1st Jul 2016, 12:21 PM

Rutva Safi

python

1 голос

4 ответов

4th Jun 2020, 3:48 PM

Charlie Crease-huggett

update a data in mysql, adding data to a null column of an existing row. is it possible?

c#mysql sql

0 голосов

Hello everyone,I have a question concerning sql language,how to add a constant to a column of integers in a table?

6th Oct 2019, 2:58 AM

zekrom

0 голосов

Use LIMIT to select the"id" and "name" column from"customers" show 12 result. From the fifth

5th May 2017, 11:25 PM

As Mae

-5 голосов

Write a query to display the full name of a person in a column named Person Name

4th Dec 2021, 2:08 AM

Melan Araneta

1 голос

How to itterate each string of column and print another columns corresponding to matching words using python ?

23rd Aug 2019, 7:25 PM

Kanika Aggarwal

dataframe dataScience machinelearning pandas python

0 голосов

Hey.. I want to select 2 columns from table A and 1 column from table 2. What syntax do i use please?

15th Feb 2022, 7:00 AM

Sachin Kumar Gupta

0 голосов

How select rows from table SQL same names in one column in python code? in abstract form names.

7th May 2018, 9:53 AM

Jims

python3 sql

0 голосов

how do i merge two tables making the first to come under the second table having same column size

25th Oct 2021, 1:45 PM

Evgeniy Nartov

mysql ph

2 голосов