1 Commits

Author	SHA1	Message	Date
Leon Anavi	c02f933221	python3-sqlalchemy: Upgrade 1.3.19 -> 1.3.20 ... Upgrade to release 1.3.20: orm: - An ArgumentError with more detail is now raised if the target parameter for Query.join() is set to an unmapped object. Prior to this change a less detailed AttributeError was raised. - Fixed issue where using a loader option against a string attribute name that is not actually a mapped attribute, such as a plain Python descriptor, would raise an uninformative AttributeError; a descriptive error is now raised. engine: - Fixed issue where a non-string object sent to SQLAlchemyError or a subclass, as occurs with some third party dialects, would fail to stringify correctly. - Repaired a function-level import that was not using SQLAlchemy’s standard late-import system within the sqlalchemy.exc module. sql: - Fixed issue where the pickle.dumps() operation against Over construct would produce a recursion overflow. - Fixed bug where an error was not raised in the case where a column() were added to more than one table() at a time. This raised correctly for the Column and Table objects. An ArgumentError is now raised when this occurs. postgresql: - The psycopg2 dialect now support PostgreSQL multiple host connections, by passing host/port combinations to the query string. - Adjusted the Comparator.any() and Comparator.all() methods to implement a straight “NOT” operation for negation, rather than negating the comparison operator. - Fixed issue where the ENUM type would not consult the schema translate map when emitting a CREATE TYPE or DROP TYPE during the test to see if the type exists or not. Additionally, repaired an issue where if the same enum were encountered multiple times in a single DDL sequence, the “check” query would run repeatedly rather than relying upon a cached value. mysql: - Adjusted the MySQL dialect to correctly parenthesize functional index expressions as accepted by MySQL 8. - The “skip_locked” keyword used with with_for_update() will emit a warning when used on MariaDB backends, and will then be ignored. This is a deprecated behavior that will raise in SQLAlchemy 1.4, as an application that requests “skip locked” is looking for a non-blocking operation which is not available on those backends. - Fixed bug where an UPDATE statement against a JOIN using MySQL multi-table format would fail to include the table prefix for the target table if the statement had no WHERE clause, as only the WHERE clause were scanned to detect a “multi table update” at that particular point. The target is now also scanned if it’s a JOIN to get the leftmost table as the primary table and the additional entries as additional FROM entries. - Add new MySQL reserved words: cube, lateral added in MySQL 8.0.1 and 8.0.14, respectively; this indicates that these terms will be quoted if used as table or column identifier names. mssql: - Fixed issue where a SQLAlchemy connection URI for Azure DW with authentication=ActiveDirectoryIntegrated (and no username+password) was not constructing the ODBC connection string in a way that was acceptable to the Azure DW instance. misc: - Fixed issue where the following pool parameters were not being propagated to the new pool created when Engine.dispose() were called: pre_ping, use_lifo. Additionally the recycle and reset_on_return parameter is now propagated for the AssertionPool class. - An informative error is now raised when attempting to use an association proxy element as a plain column expression to be SELECTed from or used in a SQL function; this use case is not currently supported. - Fixed incompatibilities in the test suite when running against Pytest 6.x. Signed-off-by: Leon Anavi <leon.anavi@konsulko.com> Acked-by: Trevor Gamblin <trevor.gamblin@windriver.com> Signed-off-by: Khem Raj <raj.khem@gmail.com>	2020-10-16 23:11:58 -07:00