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Unable to Stack Build a Haskell Project when using postgresql-simple
Machine: M1 MacBook Pro
Stack GHC: 9.0.2 (but I have also tried multiple 8.X versions)
For context, I am very new to stack and cabal. I have done MOST of my Haskell work in a pure LeetCode/Math set...
Michael Jones
Votes: 0
Answers: 0
sys/socket.h missing compiling with libpq on windows mingw
When I am trying to compile my project that uses libpq-fe.h and MinGW, I get the following error. I also see that the folder postgresql/server/port/win32 has the file sys/socket.h, but when I try to a...
OmniSudo
Votes: 0
Answers: 0
How to prevent Columns from being Decimals in DataFrames when retrieved from Postgres
I have a DataFrame df which I retrieved from a Postgres database as follows
using DataFrames, LibPQ
con = LibPQ.Connection(con_string)
result = execute(con, "SELECT * FROM [table]")
df = Da...
Georgery
Votes: 0
Answers: 2
is it possible to connect to recovered host after failover using postgres libpq's multi-host connection string?
I have 2 db hosts: host1 and host2.
I connect to db using multi host connection string: postgresql://host1:port1,host2:port2/. According to libpq documentation, connection is established with first su...
Rohanil
Votes: 0
Answers: 1