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Sorry to ask.How to display random alphabet in table ?? Like 4 random alphabet (without repeat) table with row 2 column 2
arrays
c
c++
rand
1 Vote
8 Answers
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''.
sql
0 Votes
6 Answers
21st Nov 2017, 7:21 PM
Kumar Abhinav Jha
how to find last and second last record in separate column all customers
sql
0 Votes
1 Answer
12th Aug 2019, 3:12 AM
Akshay
why first name and last name doesn't fit to column bar like others??
bootstrap
html
html5
0 Votes
2 Answers
12th Dec 2017, 8:08 AM
Aman Kumar
Schematic RDBMS
column
schema
table
1 Vote
2 Answers
24th Oct 2020, 3:35 PM
Sanjay Kamath
How to select a column referenced by a primary key from two databases in the same server?
database
join
mysql
sql
0 Votes
7 Answers
16th Jun 2017, 12:25 PM
Dani Manalang
Can we make a school report card by lists in python?? I mean how to make row and column
python3
1 Vote
6 Answers
16th Oct 2020, 3:26 PM
Suraj
Pls how can i add an integer to an already existing integer in a column
php
sql
0 Votes
2 Answers
15th Feb 2022, 10:12 AM
Mac Anthony
Why single column is not shrinking if the corresponding br tag is removed?
html
tables
0 Votes
2 Answers
20th Feb 2017, 2:33 AM
HEMANTH KUMAR KOTHA
we have to declare Primary key in one particular column like id column???
sql
0 Votes
2 Answers
14th Feb 2017, 4:14 AM
sugumar
Question when should create a new column when using MIN, AVG, or SQRT
sql
0 Votes
1 Answer
3rd Jan 2018, 3:43 PM
Addison Ji
How to get values same of column but seperate rows as comma seperated
mysql
0 Votes
1 Answer
13th Dec 2018, 7:27 PM
Ktmsulaim
Is there any way or query to count no. of column in a given table???
database
dbms
html
js
mysql
query
sql
0 Votes
3 Answers
21st Mar 2018, 1:19 PM
Sadhak Raj
I row have 3rows and next to it 2more rows how to make last column rows halfway
tables
0 Votes
4 Answers
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 Votes
3 Answers
24th Oct 2018, 1:45 PM
Moses Nyamai
SQL generated columns: Add three hours to the value in the logintime to find the value of current column
addition
columns
generated
sql
time
0 Votes
7 Answers
31st Aug 2020, 7:29 PM
Timothy Njiru
In SQL problem "Appartments" it requires calling 'AVG' to calculate average for a particular column
help
sql
0 Votes
2 Answers
4th Nov 2021, 2:37 PM
Toy
I want to fetch column name using a value in that colomn in mysql
mysql
name
needtogetcolumn
0 Votes
1 Answer
19th Sep 2019, 3:05 PM
Abdul Latheef
How can I make a table of 52 rows and column in html without writing codes for each of them.
<table>
1 Vote
6 Answers
13th Jun 2020, 2:59 PM
Jerry Adeboye
what do u do if u want to insert a column in an existing table?
sql
0 Votes
3 Answers
10th Sep 2016, 6:09 PM
Maitri Gosalia
Hi! How to use select query for 4tables with same column name like name, password and it goes to different page through usertype
php
0 Votes
11 Answers
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 Vote
1 Answer
8th Aug 2018, 11:42 AM
Abhi
Write a SQL query to delete vowel's (A,E,I,O,U) from below records under name column ?
functions
sql
1 Vote
2 Answers
27th Nov 2016, 6:30 AM
Badri Raj Ar Royal
Can we use Order by on a column that is not part of selected columns?
sql
1 Vote
2 Answers
18th Dec 2016, 9:39 AM
Doni
Write a programe that prints a table on column -table that helps converting miles into kilometers.
confusion
0 Votes
2 Answers
23rd Jun 2019, 3:07 PM
No Limit
n='user value',c=[ ] for i in range(n): print("Enter Column No ",i,": ") c[i]=int(input()) , it keeps giving index error
input
loops
print
python
0 Votes
5 Answers
14th Sep 2021, 3:02 AM
Farzam Baig
Which of the following is valid input type?
color
column
date
rage
3 Votes
6 Answers
12th Sep 2017, 12:35 AM
Prakhar Singh
How can I use the triple column '"" instead of \n in the program below
else-statements
0 Votes
1 Answer
23rd Apr 2020, 11:33 PM
Ojo Sampson
Can anyone help me out of project what is in column of machine learning course ?
numpy
0 Votes
1 Answer
5th Aug 2021, 6:15 PM
Bholendra Singh
Can we use UPDATE to insert new column instead of ALTER in SQL ?
programing
sql
0 Votes
1 Answer
7th Jul 2017, 9:56 PM
Chirag Singhal
How to select the column data contain special charactier for example "/" or" _"
sql
where
0 Votes
1 Answer
10th Jan 2017, 5:35 AM
Vinayak Moger
Python - how to split into multiple data sets in python using two column unique values
python
0 Votes
3 Answers
25th Nov 2017, 4:17 PM
bhavani shankar
Hey friend can you tell me how to update nvarchar value into float data type column .
column
data
float
into
nvarchar
update
value
0 Votes
4 Answers
23rd Sep 2017, 1:33 AM
manoj kumar
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
javascript
website
1 Vote
10 Answers
16th Nov 2018, 11:49 PM
Kumah Andrews
Good morning sir . I want to sum column quantite. I have error line 12. Thanks you sir
column
quantite
sum
-2 Votes
1 Answer
2nd Jun 2022, 6:04 AM
Malick Diagne
What is the special use of creating "view " in sql we can use select column name(s) table name
mysql
sql
views
2 Votes
2 Answers
29th Aug 2019, 2:29 PM
Ramya Neelakantrao
how to fetch data from three different tables for a particular column at a time .??
sql
1 Vote
2 Answers
21st Aug 2016, 6:48 PM
krishna latha
I've 3 columns bootstrap website, how can i show center column first and top in mobile screen view?
bootstrap
center
columns
1 Vote
3 Answers
11th Dec 2019, 4:42 PM
MAHDI
Other than Alter table, is there any other query to add or delete a column
sql
tables
0 Votes
2 Answers
1st Jul 2016, 12:21 PM
Rutva Safi
How would I use re expressions to retrieve multiple number off of a column and line of a CSV file?
python
1 Vote
4 Answers
4th Jun 2020, 3:48 PM
Charlie Crease-huggett
Hello everyone,I have a question concerning sql language,how to add a constant to a column of integers in a table?
sql
0 Votes
7 Answers
5th May 2017, 11:25 PM
As Mae
Write a query to display the full name of a person in a column named Person Name
sql
1 Vote
2 Answers
23rd Aug 2019, 7:25 PM
Kanika Aggarwal
update a data in mysql, adding data to a null column of an existing row. is it possible?
c#
mysql
sql
0 Votes
3 Answers
6th Oct 2019, 2:58 AM
zekrom
Hey.. I want to select 2 columns from table A and 1 column from table 2. What syntax do i use please?
sql
0 Votes
3 Answers
7th May 2018, 9:53 AM
Jims
How select rows from table SQL same names in one column in python code? in abstract form names.
python3
sql
0 Votes
3 Answers
25th Oct 2021, 1:45 PM
Evgeniy Nartov
How to itterate each string of column and print another columns corresponding to matching words using python ?
dataframe
dataScience
machinelearning
pandas
python
0 Votes
2 Answers
15th Feb 2022, 7:00 AM
Sachin Kumar Gupta
how do i merge two tables making the first to come under the second table having same column size
mysql
ph
2 Votes
1 Answer
22nd Nov 2017, 10:27 PM
Sampson Joshua (Jozy)
Use LIMIT to select the"id" and "name" column from"customers" show 12 result. From the fifth
sql
-5 Votes
2 Answers
4th Dec 2021, 2:08 AM
Melan Araneta
Hello everyone. Is there no way of changing the ID column of the tables that have been joined using UNION to be unique
code
id
sololearn
sql
tables
union
2 Votes
4 Answers
16th Jun 2019, 1:14 PM
Ebugo_
how to find a value in a database that contains many tables without knowing its column name?
cell
column_name
mysql
query
sql
sql_server
tables
value-types
1 Vote
1 Answer
30th Sep 2018, 7:16 PM
Amir Rafati
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