45 Commits (857e501ca3ca13fa6ecc729b0b7d1deed9be9d34)

Author	SHA1	Message	Date
Rahim Kanji	8a5dfc2ecb	Added comment	11 months ago
Rahim Kanji	db442ba8cf	Treat client_encoding as normal server parameter/variable. ... Optimized RESET ALL command handling. Few optimizations. Code cleanup	11 months ago
Rahim Kanji	fbb9500cb9	Refactored connection parameters ... * Accept all parameters sent by the client, mirroring PostgreSQL's permissive handling. * Validate and apply parameters only after successful authentication. This avoids wasting resources on invalid connections.	11 months ago
Rahim Kanji	40be1158c2	Finally removed PgSQL_Connection_Placeholder class	1 year ago
Rahim Kanji	570e62b618	Removed MySQL Prepare Statement residual code	1 year ago
Rahim Kanji	ac64bd5d21	Removed leftover MySQL prepared statement code	1 year ago
Rahim Kanji	a22936164b	Removed psql from PgSQL_Connection_Placeholder ... Removed dead code Removed MySQL Prepare Statement related code lib/PgSQL_Session.cpp # # Untracked files: # .gitattributes # .vs/ # PR_proxysql_postg.txt # include/query_cache - Copy.hpp # lib/Query_Cache - Copy.cpp # tash qqq # test/tap/tests/pgsql-basic_tests-t - Copy.cpp # test/tap/tests/pgsql-connection_test-t.cpp # test/tap/tests/pgsql-set_parameter_test-t.cpp #	1 year ago
Rahim Kanji	0e83dd9896	Moved more data members and methods to PgSQL_Connection class	1 year ago
Rahim Kanji	bcc20f8214	Moved few members and methods to PgSQL_Connection ... Removed deadcode	1 year ago
Rahim Kanji	f6fb8bbf2e	Moved connected_host_details struct to PgSQL_Connection	1 year ago
Rahim Kanji	1bb8d55fc6	Moved PgSQL_Variable and related methods from ... PgSQL_Connection_Placeholder to PgSQL_Connection	1 year ago
Rahim Kanji	99d9708eeb	Removed dead code	1 year ago
Rahim Kanji	3dcc015d28	Code cleanup ... * Removed async_set_autocommit	1 year ago
Rahim Kanji	7e9d6d1ed1	Code cleanup ... * Removed async_set_names * Removed async_set_option * Removed dead code	1 year ago
Rahim Kanji	094ad7bb44	Code cleanup	1 year ago
Rahim Kanji	06e496b7c3	Added tracking of parameters: ... * client_encoding/names * datestyle * timezone/time zone * standard_conforming_strings	1 year ago
Rahim Kanji	31ed94e82e	* Added async_send_simple_command: This method is introduced to execute ... SET statements on the backend. * Added set_charset: Manage character set configuration. * Added connect_start_SetCharset: Enables character set initialization during the connection start process.	1 year ago
Rahim Kanji	f16f553995	Added PostgreSQL notice handler	1 year ago
Rahim Kanji	c4a8b0ec9b	Added FAST FORWARD support for PostgreSQL	1 year ago
Rahim Kanji	616a8e0e23	Implemented handling of COPY OUT ... Added threshold checks to manage result size	1 year ago
Rahim Kanji	4faeb163a0	Added Environment Options	1 year ago
René Cannaò	115eef2ea3	Some code cleanup	1 year ago
Javier Jaramago Fernández	25c6cf9dff	Fix 'nlohmann::json' type forwarding	1 year ago
Rahim Kanji	e939cf088e	Added 'stats_pgsql_errors' and 'stats_pgsql_errors_reset' tables	2 years ago
Rahim Kanji	380651128a	Merge remote-tracking branch 'Master_POSTGRES/v2.x_proxysql_internal_session' into v2.x_stats_table	2 years ago
Rahim Kanji	9cfe5b1761	Added stats_pgsql_connection_pool & stats_pgsql_connection_pool_reset tables	2 years ago
Rahim Kanji	c35a6a24cf	Added stats_pgsql_global table	2 years ago
Rahim Kanji	e31dd5661f	Moved few methods from PgSQL_Connection.h to PgSQL_Connection.cpp	2 years ago
Rahim Kanji	f9ed50650f	Updated set_dbname implementation for PostgreSQL	2 years ago
Rahim Kanji	2020b3f0be	Handled 'PROXYSQL INTERNAL SESSION' command for PostgreSQL session	2 years ago
Rahim Kanji	5039c93e28	Code Cleanup	2 years ago
Rahim Kanji	03c08d2e1f	Introduced a new function in libpq, PShandleRowData, to handle incoming ... messages from the PostgreSQL backend. This function specifically checks for messages containing row data (indicated by 'D') and processes them efficiently. By providing direct access to the internal libpq buffer, it eliminates the need to allocate new memory for each row of data.	2 years ago
Rahim Kanji	2d26a3ff75	Removed few placeholder code	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	b01792cae9	Added multi-statement support	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	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	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	e029d39007	Initial PostgreSQL commit ... * Added plain text and SCRAM authentication	2 years ago