121 Commits (28742554b5ec3aa92e69e81b6e8bf047e2cbbfae)

Author	SHA1	Message	Date
Rahim Kanji	2d26a3ff75	Removed few placeholder code	2 years ago
Rahim Kanji	880d654011	Changing database on the same connection is not supported in PostgreSQL. If a connection with a different database is needed, a new connection will be created; otherwise, a connection with the same database (and username) will be selected from the connection pool.	2 years ago
Rahim Kanji	d01e883638	Renamed 'schemaname' to 'dbname' in PgSQL_Connection_userinfo	2 years ago
Rahim Kanji	e66a540368	Removed few placeholder code	2 years ago
Rahim Kanji	058be0d9ae	* Reset the connection if there is a mismatch between client and server ... session variables. * Changing the user on the same connection is not supported in PostgreSQL. If a connection with a different username is needed, a new connection will be created; otherwise, a connection with the same username will be selected from the connection pool. * Added RESET SESSION timeout.	2 years ago
Rahim Kanji	a22aeca394	Reset Session Implementation ... * Added Reset Session support * Removed dead code	2 years ago
Rahim Kanji	0331ca7ff7	Merge remote-tracking branch 'Master_POSTGRES/v2.x_postgres' into v2.x_postgres_backend	2 years ago
Rahim Kanji	bd842d4f76	Ensure writeout is called only after all multi-statement results are fetched and processed	2 years ago
Rene Cannao	0481ab5936	Adding some timers for debugging purposes ... Adding Timers in Base_Thread to count the number of time and elapsed time of when Session::handler() and Connection::handler() are called. This feature is disabled by default. Timers are enabled only if in proxysql_macros.h the following is defined: #define ENABLE_TIMER true The default: #define ENABLE_TIMER false	2 years ago
Rahim Kanji	b01792cae9	Added multi-statement support	2 years ago
Rene Cannao	836755c105	Fixes for various not initialized variables	2 years ago
Rahim Kanji	27e1e4fb7a	Many improvements and bug fixes ... * Fixed OpenSSL includes and linking for LibPQ building. * Handled Empty query response. * Improve transaction status detection. * Implemented detection for unusable connections and fixed query retry mechanism. * Resolved Heap overflow issue. * Forward non-FATAL errors to client. * Added duplicate error detection to avoid adding multiple error packets in query result.	2 years ago
Rahim Kanji	65fc633cf5	Generic error handling, transaction detection and handling, bug fixes ... * Implemented generic error handling to cover all the scenarios. * Extraction of results from PGconn in case of connection errors. Introduced a patch to facilitate this. * Added transaction handling. * Ready packet now includes transaction status. * Split command completion and ready packet to increase flexibility. * Resolved multiple bugs to enhance stability.	2 years ago
Rahim Kanji	102cc26e1f	Added SSL mode for connections to PostgreSQL Server	2 years ago
Rahim Kanji	ef61c367a3	Added support for handling commands and errors ... * Renamed PgSQL_ResultSet to PgSQL_Query_Result to better represent its role in processing various result types, including command results, result sets, and errors. * Renamed PGUser to PGCredentials. * Added support for handling queries that produce commands and improved error handling. * Enhanced buffer functionality in PgSQL_Query_Result.	2 years ago
Rahim Kanji	a2516654cf	Added PgSQL Thread variables. ... Using a few MySQL thread variables, particularly for query digest, query processor, and query cache. In the future, we plan to create a global variable for modules that are common to both MySQL and PGSQL	2 years ago
Rahim Kanji	06a32365cc	Merge remote-tracking branch 'Master_POSTGRES/v2.x_postgres' into v2.x_postgres_backend	2 years ago
Rahim Kanji	dcbe140199	Route query to PostgreSQL backend server	2 years ago
René Cannaò	fde8ace076	Removed json.hpp from include files ... This seems to speedup compile time, and also lead to smaller binary	2 years ago
Rahim Kanji	ebf20b6a60	* Added PostgreSQL configuration (port: 6034 Admin and 6035: PostgreSQL client connections) ... * Fixed few bugs * Added Load and Save commands for PostgreSQL tables	2 years ago
Rahim Kanji	e029d39007	Initial PostgreSQL commit ... * Added plain text and SCRAM authentication	2 years ago