Questions tagged [pg-column-does-not-exist-error]
5 questions
12
votes
2 answers
INSERT COMMAND :: ERROR: column "value" does not exist
I'm using postgresql and I'm trying to insert data into a table users. When I do that using
INSERT INTO users (user_name, name, password,email)
VALUES ("user2", "first last", "password1", "user2@gmail.com" );
I get the following error:
ERROR: …
ashwin mahajan
- 1,654
- 5
- 27
- 50
1
vote
2 answers
Getting Error Column Does not exist in PostgreSQL
I'm trying to populate the tables in database but am getting an error that the column does not exist. Can someone direct me where I am going wrong. Below is my query:
INSERT INTO Sales…
SARAH
- 29
- 4
0
votes
1 answer
cplex error: cos float doesnot exists i.e,showing error while typing cos and sin functions
error correction. I have to include cos and sin functions in my model.But it is showing error.I have tried the expression Math.cos and Opl.cos But both won't work. The error is after the forall statement,and iam facing this error after including the…
Haripriya M R
- 11
- 3
-1
votes
1 answer
It is showing that name tavail doesnot exist
Description Resource Path Location Type
Name "tavail" does not exist. soclevel.mod /socvariation 12:10-16 E:/Haripriya/cplexoutput/socvariation/soclevel.mod OPL Outline Problem Marker
int t=24;
int n=20;
range t=1..tavail;
range…
Haripriya M R
- 11
- 3
-4
votes
1 answer
Method App\\Http\\Controllers\\SalesmanController::show does not exist
I'm using laravel 8 on api call it is giving such type of error
public function getSalesman(){
$salesman = Salesman::where('deleted_at', '=', null)->get(['id', 'name']);
return response()->json([
'salesman' => $salesman,
…
Saad
- 1
- 3