) is the official, open-source connectivity solution for linking 64-bit applications—like Power BI, Excel, or custom software—to PostgreSQL databases. While the official driver is free and robust, several third-party "enterprise-grade" alternatives exist for specialized needs. PostgreSQL ODBC driver +1 1. Official psqlODBC Driver (The Standard) This is the baseline choice for most developers due to its price (free) and direct integration with the PostgreSQL source distribution. PostgreSQL ODBC driver Best for: General development, internal reporting tools, and budget-conscious projects. Key Pros: Open Source & Free: Maintained by the community and supported as part of the official project. Full Unicode Support: Includes a "PostgreSQL Unicode" version for global data handling. Widely Compatible: Supports standard ODBC API functions and is a go-to for tools like
Driver=PostgreSQL Unicode(x64);Server=127.0.0.1;Port=5432;Database=mydb;Uid=myuser;Pwd=mypass; postgres 64 bit odbc driver
This usually happens because you configured a DSN in the 32-bit administrator but are trying to use it in a 64-bit app. ) is the official, open-source connectivity solution for
DSN=PostgreSQL64_Prod;UID=myuser;PWD=mypass; Official psqlODBC Driver (The Standard) This is the
The IP address or hostname (e.g., localhost or ://example.com ). Port: Default is 5432 . User Name & Password: Your database credentials.