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專案描述

Pyrseas provides a framework and utilities to upgrade and maintain a relational database. It currently includes the dbtoyaml utility to create a YAML description of a PostgreSQL database's tables, and the yamltodb utility to generate SQL statements to modify a database to match an input YAML specification. It also aims to develop data administration tools to supplement an agile database development process.

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2011-09-27 14:07 Back to release list
0.4.0

Pyrseas now supports the following additional DDL features: CASTs, CONSTRAINT TRIGGERs. CONVERSIONs, dynamically loaded C language functions, OPERATORs, OPERATOR CLASSes and OPERATOR FAMILies, and composite and base TYPEs. Other changes include a cleanup and enhancement of the documentation, removal of redundant methods, and the use of obj_description/col_description functions instead of querying pg_description directly.

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