Postgres node - Insert or Update - boolean field is empty

[kabrau]

Bug Description

In the postgres node, when I use to insert or update
if I drop every fields, next I add a boolean field,
shows boolean = true, but is empty

To Reproduce

1. Add a Postgres node

2. Set Update Operation

3. Select a table (table with bool field)

4. Remove all columns

5. Add a column (bool field)

6. Show TRUE
   

7. Click in Expression, the field is empty
   

Expected behavior

or shows false
or the field is true

Operating System

Ubuntu

n8n Version

1.65.2

Node.js Version

dont remenber

Database

PostgreSQL

Execution mode

main (default)

[Joffcom]

Hey @kabrau,

We have created an internal ticket to look into this which we will be tracking as "GHC-484"