Q&A Discussions

Can we make rows and columns in existing table column.....!

21st Dec 2019, 5:13 PM

Kuber Acharya

attributes

0 Votes

Can someone please explain how the rows and columns of arrays works?

7th Mar 2019, 5:37 PM

Muhammad Hamza Naeem

sololearn

0 Votes

how to give alias to multiple columns in select statement

16th May 2020, 8:54 AM

Sena Qwame

sql where

0 Votes

How is Show Columns from table and select * from table different?

23rd Aug 2016, 11:12 AM

Satish Hambarde

queries sql

1 Vote

How to replace every '.' between two columns by an empty space?

17th Apr 2018, 9:24 PM

Devvrat Marwah

python

0 Votes

Effect of columns and tables name length of a databse on performance?

14th Mar 2023, 3:57 PM

Yann Yapi

database mysql sql sqlite

4 Votes

hi, can u tell how many columns a table can have?

10th Nov 2016, 2:11 PM

Hadi Akbarzadeh

0 Votes

19th Apr 2015, 5:23 AM

Ashpak

i need a 2 column layout

columns css

0 Votes

Do the rows or the columns count for dimensions of a Matrix in NumPy?

2nd May 2017, 1:57 AM

steve

dataScience linear_algebra numpy python

2 Votes

How can I print the maximum element of the columns of the matrix?

25th Dec 2020, 1:53 PM

DarkRanger

java

0 Votes

Making two columns primary keys (composite key) when creating a table in sql server

2nd Jun 2020, 1:08 AM

Jessica

sql sqlsever t-sql

1 Vote

Is the order of the columns really important when using UPDATE?

28th Aug 2020, 11:33 AM

esther iyege

sql update

1 Vote

Dataframes, pandas and computed columns - please point out the error

14th Mar 2016, 11:51 PM

Kevin Kiambe

assign dataframes python3

0 Votes

how to hide gridlines and autofit columns width in excel by python

12th Oct 2022, 4:00 PM

Sanjay Kamath

#pandas #python

0 Votes

C++ I need to change an array that has rows and columns to "*"

7th May 2022, 9:02 AM

Mahmoud Ahmed Badr Mostafa

c++reserve seats

0 Votes

How to show records in a Column which are existing in various columns in a table

27th Nov 2020, 11:12 PM

Julie Ann

sololearn sql

2 Votes

7 Answers

12th Sep 2020, 5:56 PM

Durgesh Kumar Verma

How can i convert rows into columns in a 2d array in C++ without using another array?

c++

2 Votes

14 Answers

16th Dec 2017, 10:52 AM

Gourav Singh

can i select columns from multiple tables which have same column name

0 Votes

Is the primary key only meant for rows or is it even for columns

3rd Jun 2020, 1:13 PM

Pranav Kp

0 Votes

How do you created columns and one of them have three places where you can enter things ?

1st Nov 2016, 5:00 PM

Karthik

lists

13 Votes

Is SHOW COLUMNS command different from the SELECT * FROM table name, Command?

13th Apr 2017, 10:47 PM

Abby #infinityLOVE #taken

0 Votes

Two for loops that reads all num in x rows and y columns

22nd Jan 2020, 3:33 PM

Krish008

python

0 Votes

does arranging in "array" means to arrange in rows and columns or what??

8th Jun 2019, 5:57 PM

Marpari

[help]

0 Votes

How to print multiplication in columns 1×1=2 2×1=2 3×1=3 . . . . . . .

14th Jul 2022, 11:06 PM

TAIWO OLANREWAJU OLUWATOSIN

columns how multiplication print

1 Vote

How to convert rows into columns in SQL Server & explain with an example?(Interview Question)

6th Jun 2018, 4:30 AM

Mohan

2 Votes

Which tag is used to create rows and columns while creating a table in HTML!?

15th May 2019, 1:57 AM

$@G@®️

-1 Vote

5 Answers

23rd Dec 2017, 5:28 AM

MUHAMED Adam

How do I alter and modify my existing table and add corresponding columns the values?

mysql

0 Votes

Can we use the aside tag to create separate columns of content?

17th Jul 2022, 2:34 AM

Knowledge Is Power

html html5

0 Votes

Why can't we use MS Excel as database to store data? I mean it is also columns and rows with so many inbuilt functions.

6th Feb 2017, 8:43 AM

Tony Linder

excel sql

1 Vote

19 Answers

16th Oct 2018, 4:45 AM

Akshay

Help to create an addition function for sums of rows and columns of a matrix.

c++

2 Votes

does arranging in "array" means to arrange in rows and columns or what??

10th Sep 2017, 1:34 AM

Sharar Wassey

help

-1 Vote

How to display the relevant columns by searching a value using SQL statements

14th Jul 2022, 11:04 PM

TAIWO OLANREWAJU OLUWATOSIN

0 Votes

Rearrange the code to update the ''name'' and ''age'' columns of the ''students'' table.

8th Sep 2016, 8:35 AM

Sabeel Ather M G (Sozial Sabeel)

learn

-2 Votes

I need a hand in arranging images using the ordered list tag in two columns

20th Nov 2020, 1:40 PM

Jason Chew

answer chriscoder css html ineedhelp questions skipifyouhavenoidea unanswered webdevelopment

0 Votes

How do we select columns based on some conditions in a DataFrame in python?

25th Jul 2022, 2:04 PM

Gabriel

dataframe pandas python

0 Votes

How to make function (bool) which is checking if matrix has at least 2 same columns

21st Jan 2022, 2:10 PM

jklmy

bool c c+c++code functio function function-function-arguments help

0 Votes

Please how do you make a row with two columns making only the first cell a particular colour.

21st Dec 2018, 9:11 AM

Val

html table

2 Votes

will the order of columns change when that in the query is changed ?

3rd Aug 2018, 10:39 AM

Tunwase Ayobami

0 Votes

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

16th Aug 2016, 3:26 PM

KRISHNA CHAITHANYA MOVVA

bootstrap center columns

1 Vote

can a select statement bring the result of columns data from tables of different database?

11th Dec 2019, 4:42 PM

MAHDI

select

0 Votes

When I use ADD can I choose position in columns where it will be adding?

29th Jun 2020, 4:44 AM

SATHISHKUMAR P

sql tables

0 Votes

Write a query to create a view to show only 'acc_id' and 'status' columns and then show that view.

10th Mar 2016, 10:27 AM

Shchokin Artem

error question

0 Votes

How do i make the first JTable 6 columns and the second JTable 4 columns?

5th Nov 2022, 4:27 PM

MITHUN RAAJ S

java

0 Votes

what happened when there's no unique columns in both the table, like Customers.id and orders.customer_id.

24th Jan 2023, 2:06 PM

Lenoname

join sql

0 Votes

There is a excel file and we have three parameters as columns Parameter1,2 and 3.

13th Jun 2017, 1:12 PM

RAKI KUMAR SAHU

c#code codeplayground display

0 Votes

How to i do for getting more space between columns . Because they are very close . Please help me

15th Apr 2020, 8:10 AM

Raviteja Bijjam

help html

0 Votes

5 Answers

31st May 2020, 8:14 AM

Ritik Saini 🇮🇳

How to send an array to a function whose number of rows and columns is unknown? in c language

3 Votes

SQL Articles SQL query to display all columns with datatypes for a given Table name

2nd Jan 2020, 9:55 AM

farkhondeh

0 Votes

10. Write a JavaScript function which returns the n rows by n columns identity matrix.

13th Dec 2016, 12:19 PM

Akwin Lopez

10.a by columns function identity javascript matrix.n returns rows the which write

-1 Vote