Contributors

Kuntal is a Software Engineer on the Babelfish project. His major contributions include the design and implementation of pluggable protocol, TDS extension and integration of the TDS extension with the TSQL extension. He has been involved with PostgreSQL since 2016, developing and reviewing new features.

Di is currently Senior Software Engineer on the Babelfish project. He contributed to the design and implementation of various major features and component of Babelfish, including sql_varaint data type, PL/TSQL executor framework, access control / database management statements and schema mapping based multi-tenancy solution.

Rob is a Principal Database Engineer on the Babelfish project, with a long history in SQL dialects (Sybase, SQL Server and others). He has been involved in many aspects of Babelfish. Notable Babelfish contributions include the design of the migrating the multi-database SQL Server structure to PG, as well as creating the Babelfish Compass compatibility assessment tool.

Sangil is a Senior Software Engineer on Babelfish project. He mainly contributed to the design and implementation of various features of PL/TSQL language component: PL/TSQL parser, cursor, datatype coercion and unspported feature handler including ecape hatches.

Bill is a Senior Product Manager on the AWS Database Migration Service team. Bill is providing his SQL Server expertise to improve the migration experience to Babelfish.

Zheng is a Software Engineer on Babelfish project. He mainly contributed to the design and implementation of compatible data types such as the (var)binary, bit, numeric and money types; compatible create trigger statement, select for xml statement; and various @@OPTIONS session settings.

Zitao is a Software Engineer on the Babelfish project. He contributed to the design and implementation of various T-SQL data types and built-in functions, as well as T-SQL language features including table variable, table-valued functions and parameters, and INSERT EXEC statement.

Susan contributed on the Babelfish project as a documentation writer.

Jason is a Software Engineer on the Babelfish project. He contributed to the testing of Entity Framework functionality with Babelfish, as well as maintaining the development and testing pipelines.

Jignesh Shah is Senior Software Development Manager for Amazon RDS with Amazon Web Services. At AWS, he works on PostgreSQL engines including Amazon RDS PostgreSQL managed database service. He helped the Babelfish project and team members on adapting to open source PostgreSQL.

Avantika Dasgupta is a Software Engineer on the Babelfish project. She contributed to the design and implementation of DML components such as OUTPUT clause and triggers, and helped maintain the development pipeline.

Tim Galvin is a Software Engineer in the Amazon Aurora organization. He helped make Babelfish available to Aurora customers and played a role in defining the overall customer experience.

Mohamed Ali is a Senior database engineer for Amazon RDS with Amazon Web Services. At AWS, he works on PostgreSQL engine including Amazon RDS PostgreSQL and Aurora PostgreSQL. He contributed to the design and the integration between Babelfish and PostgreSQL

Nathan Bossart is a Senior Software Engineer for Amazon Web Services and a PostgreSQL contributor. He is a founding member of the RDS PostgreSQL team and is currently focused on PostgreSQL development with the community. Nathan helped with the open source strategy for the Babelfish project.

Tony Lin is a Software Engineer on the Babelfish project. He contributed mainly to the design and implementation of major features including identity and sequence compatibility, identity_insert, ownership management with the login concept, and various built-in functions

Snigdha Goel is a Software Engineer for Amazon Aurora with Amazon Web Services. She helped with the initial launch of Babelfish for Aurora customers, and assisted with subsequent releases and customer experience.

Jungkook is a Software Engineer on the Babelfish project. He contributed to the design and implementation of string data types and PL/TSQL parsers.

Sharayu Mungel is a Software Engineer for Amazon Aurora with Amazon Web Services. Her major contribution to the Babelfish project includes design and implementation of Kerberos Authentication features.

Stefan is contracting as database engineer and has a 30 year background in DBMS development, from SQL to kernel. Contributions to Babelfish project include in-depth research as well as trying his best to break it before release.

Anand Sriramulu is a Software Engineer for Amazon Aurora with AWS. He helped with babelfish integration with AWS RDS services and Aurora PostgreSQL.

Brent Sienko is a Software Engineer on the Babelfish project. He contributed to the design and implementation of datetime/datetime2 datatypes, datatype coercion, and Tinker Banking high-concurrency xact correctness test suite.

Korry is a Database Engineer although he does a lot of coding too. Korry led the architectural design of Babelfish and has contributed many features.

Sravani is a Software Engineer for AWS RDS Console. She worked on integrating the Babelfish for Aurora PostgreSQL into RDS Console.

Xiaohui is a Software Engineer on the Babelfish project. She contributed to the design and implementation of stored procedure sp_executesql and exception handling functions including RAISERROR, THROW and ERROR_*.

Rajnish is a Principal Security Engineer on the Babelfish project. Rajnish contributed to the security reviews for the project.

Dipesh is software engineer on Babelfish project. He mainly contributed to the design and implementation of various features like Encoding support for string based datatypes and Error code mapping on TDS listener. He also contributed to the implementation of support for sender/receivers for string datatypes and some minor features on language extension. He's also involved in maintaining development pipelines.

Sharu is a Software Engineer on the Babelfish project. He mainly contributed to the design and implementation of the T-SQL IMPLICIT_TRANSACTIONS and JDBC framework for testing Babelfish. He also contributed to the implementation of TDS extension features like varchar/nvarchar(max) data types and some cursor system procedures.

Kushaal is a software engineer on the Babelfish Project. He contributed to the design and implementation of major features like Remote Procedure Calls, Table Valued Parameters, Logging and Monitoring, Fault-injection, Insert Bulk/Bulk Load and Led the Support for all TDS Protocol versions along with various other features in TDS extension. He also developed the .NET Babelfish Framework, troubleshoot TDS and helped in maintaining the pipeline.

Zhe is a Software Engineer on the Babelfish Project. He contributed to the design and implementaion of various areas of T-SQL, including data types, system functions, parser, testing framework migration and collation support.

Shalini is a software engineer on the Babelfish project. She contributed to the design and implementation of some features like Encoding conversions, TSQL and Postgres interoperability tests, Troubleshooting TDS and Logging at TDS. She was also involved in maintaining development pipelines.

Maria is a UX design Lead for AWS RDS. She worked on defining the overall Babelfish user experience in the RDS console, making it easy to use and configure especially for the first time users.

Rishabh is a software engineer on the Babelfish project. He contributed to the design and implementation Error code mapping on TDS listener and he was involved in maintaining development pipelines.

Ashutosh is a Software Development Engineer. On the Bablefish Project his major contributions include the design and implementation of TDS protocol features. He implemented TDS remote procedure calls parsing, sender and receiver functions for on the wire datatypes (Integer, String, Binary, XML & Uniqueidentifier), TLS encryption and Telemetry extension for Babelfish.

Huansong is a Software Engineer on the Babelfish project. He mainly contributed to the design and implementation of features including local temporary tables, application-level locks, various T-SQL built-in stored procedures and system views, and pg_dump compatibility.

Prateek is currently a Software Engineering Manager on Azure SQL. For the Babelfish Project, he helped with initial feature scoping and planning. He was responsible for TDS interfaces/extension and contributed to authentication, datatype support, prepare-exec support, error code mapping, telemetry, interoperability and writing testing tools.

Richard is the Lead Product Manager providing overall leadership to the Babelfish project

Simon is a product manager for the Babelfish project. Simon was engaged in the user research, planning, positioning and roadmap for the Babelfish project.

Suprio is the Lead Software Engineering Manager for the Babelfish project

Gopinath is a Principal TPM on the project. He was responsible for the overall planning, design and delivery of the Babelfish Open Source Project.

Clint is a Software Development Manager for the Aurora Control Plane team responsible for the provisioning and management of the Babelfish extension on the Aurora PostgreSQL platform.

Abhinav is currently a Senior Database Engineer on the Application Resiliency team. At AWS he has a long history of working on design and development of migration projects as well as helped customers to provide technical assistance on moving their workloads and helping them improve the value of their solutions when using AWS. He helped make Babelfish available to the early adopters in preview scope and played a role in on-boarding and defining the overall customer experience.

Harsh is a Software Engineer on the Babelfish Project. He contributed to error mapping analysis, maintained python framework for testing.

Tim is a software engineer on the Babelfish project. He implemented various TSQL functions and assisted in infrastructure work. He also led the effort for compatibility with Import-Export Wizard through SSMS.

Vinicius Schmidt is a Database Engineer, PostgreSQL Specialist currently working for AWS. He has helped the project performing different component tests, documentation review, etc.

Stefano, a Distinguished Engineer in the Babelfish project contributed in an architectural/consulting role

Rudi Leibbrandt leads Product Management for open source databases for Amazon RDS, and was one of the initial contributors to Babelfish.

Prashant Bondada is a Principal Database Engineer at AWS with many years of experience across comerical and open source database engines. He contributed to the Babelfish architecture design, end user experience, migration strategies and end to end testing.

Sertay Sener is a Software Engineer at Bit Quill Technologies who is working on the Babelfish project. He contributed to the testing frameworks and tools, open-source integration, and stored procedures compatibility.

Avneet is a Software Engineer at Bit Quill Technologies who is working on the Babelfish project. Avneet contributed to the testing frameworks and tools, open-source integration, and stored procedures compatibility.

Aaron is a Software Engineer at Bit Quill Technologies who is working on the Babelfish project. He contributed to the testing frameworks and tools, open-source integration, and stored procedures compatibility.

Leszek is a Software Engineer at Bit Quill Technologies who is working on the Babelfish project. He contributed to the testing frameworks and tools, open-source integration, and stored procedures compatibility.

Sergiy is a Software Engineer at Bit Quill Technologies who is working on the Babelfish project. He contributed to ensuring the accuracy of translations regarding SQL Server error codes.

Karen is a Software Engineer at Bit Quill Technologies who is working on the Babelfish project. She contributed to the Babelfish Compass project.

Matthew is a Software Development Manager at Bit Quill Technologies who is working on the Babelfish project. He's been helping with Babelfish Compass, testing frameworks and tools, opensource integration, and stored procedures compatibility

Ian is a Software Engineer at Bit Quill Technologies who is working on the Babelfish project. He contributed to ensuring the accuracy of translations regarding SQL Server error codes and contributed towards the testing frameworks.

Jim is a Principal Software Engineer and a veteran of the database industry, with experience building database server software at Microsoft (SQL Server), Oracle, HP Vertica, DB2, InterSystems, Netezza, and way back in the day, Rdb. Jim's contributions to Babelfish include its support for collations and identifier parsing.

Co-founder and Author of key design principles (i.e. principle of correctness, etc.)

Murali is the Director of Engineering of Aurora providing the initial strategy and technical direction for the Babelfish project.

Hans-Jürgen Schönig has been a PostgreSQL expert and database specialist since the 1990s. He is the founder, CEO and technical director of CYBERTEC, which is one of the global database market leaders and has been serving countless customers around the globe since 2000. He contributed to the Babelfish project in testing, review, documentation and patching.

Dipl. Ing. Mag.rer.nat Laurenz Albe is Senior Database Consultant at CYBERTEC. Mr. Albe has more than 13 years of experience in this field. In addition to support and consulting activities, he also gives various training, develops extensions for PostgreSQL and contributes to core PostgreSQL. He contributed with patching, documentation, and testing of the on the Babelfish project.

Bernd Helmle is senior database engineer at CYBERTEC and mainly deals with topics around migration, operation and high availability of PostgreSQL databases. He is a PostgreSQL enthusiast and very passionate Open Source developer, so as to when time allows, he contributes code to PostgreSQL and regularly participates in CommitFest as a reviewer. Bernd Helmle is also co-author of the book "PostgreSQL Administration". He contributed with patching, documentation, and testing of the on the Babelfish project.

Álvaro Hernandez Tortosa is the founder of OnGres and a well-known PostgreSQL community member. He contributed to the Babelfish project on documentation, and annoucements.

Emanuel Calvo is a Senior Database Engineer at OnGres. He contributed to the Babelfish project on testing, patching, compilation review, and website building.

Xavier Sierra is a Senior Software Developer at OnGres, with extensive experience in PostgreSQL, and developer of StackGres operator. He contributed on the Babelfish project in documentation, testing, and website building.

Luís García is a Senior Front-End Developer at OnGres, and he contributed in the website and theme building.