* SQL-TOP Fix For Database Engines
MSSQL is not supporting LIMIT syntax in SQLs. For limiting the rows, MSSQL having a different keyword TOP. Added fixes for handling the TOP and LIMIT clauses based on the database engines.
* Teradata code for top clause handling removed from teradata.py
Teradata code for top clause handling removed from teradata.py file, since we added generic section in base engine for the same.
* Changes to handle CTE along with TOP in complex SQLs
Added changes to handle TOP command in CTEs, for DB Engines which are not supporting inline CTEs.
* Test cases for TOP unit testing in MSSQL
Added multiple unit test cases for MSSQL top command handling and also along with CTEs
* Corrected the select_keywords name key in basengine
Corrected the select_keywords name key in basengine
* Changes based on as per review.
made the required corrections based on code review to keep good code readability and code cleanliness.
* Review changes to correct lint and typo issues
Made the changes according to the review comments.
* fix linting errors
* fix teradata tests
* add coverage
* lint
* Code cleanliness
Moved the top/limit flag check from sql_lab to core.
* Changed for code cleanliness
Changes for keeping code cleanliness
* Corrected lint issue
Corrected lint issue.
* Code cleanliness
Code cleanliness
Co-authored-by: Ville Brofeldt <ville.v.brofeldt@gmail.com>
* Fix for handling regular CTE queries with MSSQL,#8074
* Moved the get_cte_query function from mssql.py to base.py for using irrespetcive of dbengine
* Fix for handling regular CTE queries with MSSQL,#8074
* Moved the get_cte_query function from mssql.py to base.py for using irrespetcive of dbengine
* Unit test added for the db engine CTE SQL parsing.
Unit test added for the db engine CTE SQL parsing. Removed additional spaces from the CTE parsing SQL generation.
* implement in sqla model
* lint + cleanup
Co-authored-by: Ville Brofeldt <ville.v.brofeldt@gmail.com>
* "P1W" grain should respect DATEFIRST setting in MS SQL Server
* Added "week_start_sunday" and "week_start_monday" grains support. Adjusted the "week" grain for better backward compatibility with MS SQL 2005/2008.
* Stylistic and linter-requested changes
* fix test
Co-authored-by: Valeriy Aleksashkin <v.aleksashkin@gmail.com>
Co-authored-by: Ville Brofeldt <ville.v.brofeldt@gmail.com>
* Enabled mssql
* Enabling pylint rules in `mysql.py` from `db_engine_specs`:
- added variable to shorten line and enable `line-too-long`
- `import-error` seems not prompting anymore
- specified exception instead broad-except
* Refactored too long line in `oracle.py` from `db_engine_specs`. Enabled too-long-line pylint rule.
* Changed fstring into string `pinot.py` to reenable `f-string-without-interpolation` rule.
* Enabled `unused-import` rule and changed line to adjust to correct number of characters in `db_engine_specs/postgres.py`.
* Enabled unused-import pylint check in `db_engine_specs/presto.py`
* Enabled unused-import pylint check in `db_engine_specs/snowflake.py`
* Enabled unused-import pylint check in `db_engine_specs/sqlite.py`
* feat: Add new timegrains and convert_dttm to Druid engine spec
* Add TemporalType enum and fix test case
* Remove DATETIME for athena (original spec)
* Enable lint checking for files in db_engine_spec that have few to no
lint issues
* Enable lint and fix issue in db_engine_spec/mysql.py
* Enable pylint and fix lint for db_engine_spec/pinot.py
* Enable lint and fix issues for db_engine_specs/hive.py
* Enable lint and fix for db_engine_spec/presto.py
* Re-enable lint on base.py, fix/disable specific failures, including one
bad method signature
* Make flake8 happy after a number of pylint fixes
* Update db_engine_spec_test test cases related to Presto to support
different method naming
* automated reformatting
* One more pylint disable for druid.py
* Find the magic invocation that makes all the lint tools happy
* Fix regression in time grain addons
* Revert privatization of time_grain_functions
* Fix test
* Rename variable
* Fix test
* Fix typing error
* Refactor and add tests
* Add TODO
* Add typing to db_engine_specs
* Add more type annotations and docstrings
* Add docstrings and typing to sql_parse and db_engine_specs
* Refine select_star
* Fix execute and add more docstrings
* Revert kwargs change from execute
* Remove redundant or
* Align view and table getter schema types
* Fix return type of latest_partition
* Remove some typing from presto
* Improve docstring for __extract_from_token
