Discussioni Q&A

Fatal error: Uncaught PDOException: SQLSTATE[42S22]: Column not found: 1054 Unknown column '*' in 'field list'

16th Nov 2022, 11:19 PM

Kouakou Marc Arthur Zongo

jquery mysql php vuejs xampp

0 Voti

Output always column name.

30th Apr 2021, 3:07 PM

Adam Fakhrul Rozi

column name practice sql superheroes

0 Voti

7 Risposte

26th Mar 2021, 11:55 AM

Brett Bilbrey

Freez column

column freez table

0 Voti

19th Jul 2017, 6:41 PM

jonata

Multiple column listbox

css html javascript

1 Voto

Select distinct column 1, column 2 from table name ; and select column 1, column 2 from tablename;

19th Aug 2018, 8:46 PM

Dick Tracy

-1 Voto

4th Feb 2017, 3:51 PM

shiva rai

skip column name

insert sql

1 Voto

Adding two column in Pandas data frame.

4th Jun 2020, 2:32 PM

Pranav Kp

dataframes pandas python

-1 Voto

django.db.utils.OperationalError: no such column

20th Oct 2020, 9:23 AM

Vishal Vashistha

django

1 Voto

QT table selection as column and cell

1st Sep 2019, 11:45 AM

Magesh VS

c++qt table

3 Voti

34 Risposte

17th Sep 2024, 3:39 PM

Ketan Lalcheta

Fatal error: Uncaught PDOException: SQLSTATE[42S22]: Column not found: 1054 Unknown column 'order_id' in 'field list'

html mysq php

0 Voti

6th Apr 2022, 12:06 PM

Ryuki Gil

remove the column

2 Voti

Update entire column possible?

27th Aug 2017, 7:47 AM

Parvez Tagore

delete sql update

0 Voti

27th Dec 2017, 4:42 PM

Samuel Petros

row & Column

php

0 Voti

I'm trying to get my keyboard to pop up on the column creating question and it just won't,pls what can I do

22nd Jun 2019, 1:20 AM

Alvin Olivar

opeoluwa

-2 Voti

8th Apr 2021, 6:43 PM

Dotun Kolapo

CSS Grid Template Column

css html

0 Voti

Machine learning - what’s in a column project

7th Aug 2020, 5:21 AM

Jeremy Cruz

acolumn machinelearning

2 Voti

4 Risposte

31st Dec 2020, 11:40 AM

gugol

Do CSS have column property?

css float

2 Voti

The unique column used to identify Record is called ?

15th May 2017, 3:57 PM

Xperience

called column identify is record sql the to unique used

-1 Voto

9 Risposte

16th Aug 2017, 2:14 PM

Phillip

Count occurrences in column

count occurrencs panda_dataframe word word_count

1 Voto

27th Feb 2018, 12:30 AM

abdoul

Row or Column ?

html tables

1 Voto

How to add the column 'ratio'?

14th Mar 2017, 4:31 PM

Kyahan A Flynch

begineer data estructure ia m

1 Voto

26th Aug 2022, 6:50 PM

Josué Varela

Infinity

column infinity rdbms

3 Voti

How custom column name generated?

27th May 2021, 11:57 AM

Sanjay Kamath

functions sql

0 Voti

[SUGGESTION] Recommendation for seperate Column feature for posts ! !💬👧👦

18th Jul 2015, 2:10 PM

Rahul Sounder

column for new posts suggestion

27 Voti

24 Risposte

17th May 2018, 4:25 AM

💞ⓢⓦⓐⓣⓘ💞

i need a 2 column layout

columns css

0 Voti

2nd May 2017, 1:57 AM

steve

how to change the column

1 Voto

is colspan means column span?

29th Sep 2016, 4:36 PM

gunasekar

html tables

1 Voto

why row comes first then column

24th Nov 2016, 3:44 PM

S.Archana

html tables

3 Voti

How do I extract a column using Pandas?

19th Sep 2016, 9:16 AM

kanu dadhaniya

pandas python3

0 Voti

9 Risposte

28th Aug 2021, 4:54 PM

Thiago Silva

Update part of data in column

tables update

1 Voto

QT column occupied issue with add widgets

28th May 2018, 11:24 AM

Marcel

c++gridlayout qt

0 Voti

How to find value of one column as a substring in another column value through excel formula?

22nd Aug 2024, 3:40 PM

Ketan Lalcheta

excel text

0 Voti

About automatic creation of new column

3rd Nov 2022, 5:34 AM

Roshini Balivada

functions sql

0 Voti

31st Mar 2020, 5:14 AM

Krishna Priyatham Potluri

how to format the column

0 Voti

How i can change table row to column

2nd Sep 2016, 4:43 PM

Sunil M E

nahamee

-1 Voto

10 Risposte

1st Sep 2019, 2:33 PM

Abubakar Murtala

Why?

column

1 Voto

Managing Column Iterators for a Matrix Class

17th Oct 2018, 12:16 AM

The Quarkscrew

c++iterators matrix

4 Voti

How to assemble a column from an Access database

22nd Mar 2018, 7:27 AM

Solo Wanderer 4315

access-modifiers accss c#data-types help progress sololearn sum visibility

1 Voto

13 Risposte

30th Jul 2021, 8:04 PM

سید محمد حسن ذاکری

Get table column names with iterrows

pdf python reportlab

1 Voto

[Solved] Ideas for adding the hex column

9th Jun 2020, 1:07 PM

Ptar*

c enum for_loop

1 Voto

indexing a column with same values -> ERROR

13th Oct 2023, 9:45 PM

William Owens

data-types error indexers python python3

1 Voto

Getting column name instead of values in prepared statement

31st Mar 2021, 7:22 PM

Bruno

J2EE java jdbc sql swing

2 Voti

12 Risposte

24th Jan 2017, 3:57 PM

Bhuvanesh Desai

Why is the Name column duplicated?

join sql

0 Voti

Dynamic memory allocation of different column

8th Dec 2016, 8:37 PM

Constantin Alexuta

2d arrays c dynamic-memory-allocation memory

0 Voti

How to select unique value in a column

30th Mar 2020, 6:03 PM

Pritam Adsul

3 Voti

how to remove column step process blow description rearrange

2nd Mar 2017, 7:48 AM

Luqmaan Mudasiru

-2 Voti

why is default a column ?

10th Aug 2016, 3:22 AM

santhosh

sql tables

0 Voti

how to count number of 1's in column 1 and column 2 in a single row

25th Sep 2017, 5:12 AM

Patrick Soulages

1 Voto

Convert row. In column in 2d array

24th Oct 2016, 7:41 PM

yamnoor hiragannawar

1 Voto