First video on TH-cam which actually explains how to connect to PostgreSQL using low level hardware language such as C++, immensely grateful and helpful video, Thanks. At 2:19 - is it possible we can use another encryption method such as sha-256? I ask because md5 can be easily hacked. Would be really great if you can make a tutorial which shows how JavaScript front end using websockets to communicate to backend C++ API PostgreSQL database to fetch some data.
I use CMake GUI version 3.23 and PostgreSQL 14.2 . when I tried to "configure" and "generate" on CMake GUI, The two entries PostgreSQL_INCLUDE_DIR, PostgreSQL_TYPE_INCLUDE_DIR made some errors. e.g. Could NOT find PostgreSQL (missing: PostgreSQL_LIBRARY PostgreSQL_INCLUDE_DIR). How can I solve it?? I cannot except the two entries. they automatically list up always..
Found it. At the beginning of the CMakeLists.txt file of the directory, type set(PostgreSQL_ADDITIONAL_VERSIONS "XX") where XX is the version number of Postgres. However be careful because it needs to be no higher than 13, so you need to reinstall Postgres on a lower version.
@@CristhianDev I didn't see a way for now. A this point the best solution is probably to use a Virtual Machine like MinGW where you can install and use a PG base like intended
Спасибо за видео! Очень помогли. Было бы здорово если бы вы показали как подключать эту и другие библиотеки к Unreal Engine. Подробной информации об этом немного и как новичку разобраться очень сложно.
I faced issues trying to install this with both postgre ver-13 and postgre ver-12 but still face lots of errors Also How come on the referred website you mentioned postgre ver-13.2 but ver13.13 is what seems available
try to copy it from PostgreSQL\13\bin to your directory with project (basically directory in which you have your .proj file and (by default) source files)
Hola, el problema es que tienes que colocar en las dependencias adicionales la ruta exacta de las librerías de pqxx.lib y libpq.lib, ejemplo: C:\Program Files\libpqxx\lib\pqxx.lib C:\Program Files\PostgreSQL\15\lib\libpq.lib Por ultimo estas 2 librerías (en esas no hay problema que no le coloques la ruta) Ws2_32.lib wsock32.lib Espero que te haya funcionado
First video on TH-cam which actually explains how to connect to PostgreSQL using low level hardware language such as C++, immensely grateful and helpful video, Thanks.
At 2:19 - is it possible we can use another encryption method such as sha-256? I ask because md5 can be easily hacked.
Would be really great if you can make a tutorial which shows how JavaScript front end using websockets to communicate to backend C++ API PostgreSQL database to fetch some data.
I use CMake GUI version 3.23 and PostgreSQL 14.2 . when I tried to "configure" and "generate" on CMake GUI, The two entries PostgreSQL_INCLUDE_DIR, PostgreSQL_TYPE_INCLUDE_DIR made some errors. e.g. Could NOT find PostgreSQL (missing: PostgreSQL_LIBRARY
PostgreSQL_INCLUDE_DIR). How can I solve it?? I cannot except the two entries. they automatically list up always..
I have exactly the same problem as you...
Found it. At the beginning of the CMakeLists.txt file of the directory, type set(PostgreSQL_ADDITIONAL_VERSIONS "XX") where XX is the version number of Postgres. However be careful because it needs to be no higher than 13, so you need to reinstall Postgres on a lower version.
@@CristhianDev I didn't see a way for now. A this point the best solution is probably to use a Virtual Machine like MinGW where you can install and use a PG base like intended
Спасибо за видео! Очень помогли. Было бы здорово если бы вы показали как подключать эту и другие библиотеки к Unreal Engine. Подробной информации об этом немного и как новичку разобраться очень сложно.
Iam sory. When i want to configure in Cmake, it say that it cant find postgresqul. What should i do?
😢 I find it's impossible connect c++ to postgresSQL
🙏🙏awesome tutorial, thank you!
in the cmake part it says ''error in configuration process, project files may be invalid''
Btw is there any way how to include pqxx in Unreal Engine?
Cost of already created plugin in the marketplace is 15$, so better just buy.
is it different from odbc? im looking for odbc tutorial to do for my database project >
I faced issues trying to install this with both postgre ver-13 and postgre ver-12 but still face lots of errors
Also How come on the referred website you mentioned postgre ver-13.2 but ver13.13 is what seems available
What about the debug mode? What is the change in the procedure?
спасибо за ролик, все понятно
Добрый день! Сделал все, как на видео, но при попытке запуска даже не заходит в main, и выдает ошибку 0xc0150002. С чем это может быть связано?
такая же ошибка
awesome tutorial!
Tnx a lot🙏🙏🙏🙏
Спасибо за туториал!
When I run the program I got this error : libssl-1_1-x64.dll not found
were you able to solve this problem?
try to copy it from PostgreSQL\13\bin to your directory with project (basically directory in which you have your .proj file and (by default) source files)
Sir, Can you tell the difference between transactional object and non transactional object?
Comrade! Very nice!).
Hice exactamente lo mismo y no me funciona.
Спасибо большое
Не получается, вылетает кучу ошибок при компиляции
012 Krystal Viaduct
thank!!!
You don't have to keep users passwords in database. Save crypted result of user passwords. Then if passwords would be stolen - they would be useless.
Macejkovic Lodge
Michael Forge
Spinka Crescent
Hola buen tutorial, sin embargo seguí todos los pasos y no funcionó 💔😭
Hola, el problema es que tienes que colocar en las dependencias adicionales la ruta exacta de las librerías de pqxx.lib y libpq.lib, ejemplo:
C:\Program Files\libpqxx\lib\pqxx.lib
C:\Program Files\PostgreSQL\15\lib\libpq.lib
Por ultimo estas 2 librerías (en esas no hay problema que no le coloques la ruta)
Ws2_32.lib
wsock32.lib
Espero que te haya funcionado
Regan Cape
Terry Squares
Justyn Freeway
Зачем тебе бетонная ветка?
Ellis Inlet
Hegmann Course
Billy Mews
Jamir Coves
Onie Square
Matteo Union
было бы супер на русском и рассказать зачем она нужна, может есть что-то лучше и т д