* Signature
* More API work
* Red
* Still red
* Green
* Red
* Green
* Red
* Green
* Refactor
* Refactor
* Refactor
* Red
* Green
* Red
* Green
* Red
* Green
* More tests
* non-ascii
* Ordering tests
* Remove tabs
* Numbers and Letters
* Changelog.md
* Add documentation
* Tests for non-text columns
* Add punctuation
* Add symbols
* Fix
* Refactor
* Refactor
* Move to base
* Fix
* Start of in-db tests. Not working
* DB versions
* Update widget
* Fix widgets
* Move tests to base
* Code review changes
- Closes#9673
- Adds the ability to save an existing Postgres connection as a datalink into the Enso Cloud, automatically promoting plain-text passwords into a Secret.
- Fixes dataflow error propagation in `JS_Object.from_pairs`.
- Prepares for the Cloud API change, together with a fallback for the old API to avoid problems during migration.
- This PR should be merged before the https://github.com/enso-org/cloud-v2/pull/1236 PR is _deployed_.
Following an example from Steve, adjusted `rename_column` to allow a `Table` to define the mapping.
- A single Text column table gives a list of new names.
- A two Text column table gives a map from old name to new name.
- If a `DB_Table` is passed errors and tells the user to materialize the table.
- Closes#9599
- Implemented API for sending audit logs to the cloud on a background thread.
- If the Postgres connection is opened through a datalink, its internal JDBC connection is replaced by a wrapper that reports executed queries to the audit log.
- Also introduces `EnsoMeta` - a helper Java class that can be used in our helper libraries to access Enso types.
- I have replaced the common pattern scattered throughout the codebase with calls to this 'library' to avoid repetitive code.
- Refactored `Table.display` to share code between in-memory and DB - it was needed as the function stopped working for `DB_Table` after adding making the `Table` constructor `private`.
- Clearer error when reading a SQLite database from a remote file (tells the user to download it first).
- Follow up - correlate asset id of the data link:
#9869
- Follow up - include project name (once bug is fixed):
#9875
- Some problems/improvements of the audit log:
- The audit log system is not yet ready for high throughput of logs
#9870
- The logs may be lost if `System.exit` is used
#9871
* New Test
* Improve DateTime recognition
* Re-enable slow test
* If there is a time take it regardless of format
* If there is a time take it regardless of format
* Code Review Changes
* Make Column.should_equal detect colums of different types and think nan==nan
* Refactor Table.should_equal
* More Column tests
* Adjust spacing
* Tests Green
* Check same number of columns
* Refactor
* Extra test
* Code Review Changes
* Fix
* Fix
* Fix tests
* Fix Tests
* Fix Test
* Fix test
* Code review change
Closes#8836.
Atom constructors can be declared as private (project-private). project-private constructors can be called only from the same project. See the encapsulation.md docs for more info.
---------
Co-authored-by: Jaroslav Tulach <jaroslav.tulach@enso.org>
Co-authored-by: Radosław Waśko <radoslaw.wasko@enso.org>
Co-authored-by: Hubert Plociniczak <hubert.plociniczak@gmail.com>
Co-authored-by: Kaz Wesley <kaz@lambdaverse.org>
Resolves#9607 by computing `Number.hash` by converting given number to `Float` first and then computing the hash. Also the conversion from `Float.to Decimal` is exact - done via `new BigDecimal(double)`. There is `Decimal.new` that handles the user-friendly conversion. However as a result `Decimal.from 2.1 != Decimal.new 2.1` - that's the only way to ensure consistency between hash code and conversions.
- As asked for by @hubertp who was encountering flaky test failures on CI in the Http_Spec and related ones, I'm adding retry logic to make such cases much less likely.
- I've made the test server randomly fail 50% of tests and with the retry logic the tests are still passing, so I think that should be much more robust, in practice the failure rate is much much less (I imagine <1% as most of the time these tests were working and we do a ton of requests in a single CI run).
- I move the `with_retries` method to now be `Test.with_retries` which can be used anywhere in our tests for the retry logic.
- It sleeps for 0.1s between retries. Not all kinds of tests need it, this was mostly for propagation delays in the Cloud in our tests. I was thinking if the delay should be configurable, but I think the 0.1s delay is not problematic and if our tests are sometimes failing due to high machine load, the delay could also help.
- This _does not_ add retry logic to raw HTTP operations or `Data.fetch`. We may add that later, but that needs some further design. In such case we may remove some retries from tests if they become unnecessary.
Move the types from `Standard.Table.Data` to `Standard.Table`.
Exceptions:
- `Standard.Table.Data.Report_Unmatched` => `Standard.Table.Constants`.
- `Standard.Table.Data.Join_Kind_Cross` => `Standard.Table.Internal.Join_Kind_Cross`.
Also removed constructor as an atom type.
- `Standard.Table.Extensions.Table_Ref` => `Standard.Table.Internal.Table_Ref`.
- `Standard.Table.Data.Type.Value_Type_Helpers` => `Standard.Table.Internal.Value_Type_Helpers`.
- `Standard.Table.Data.Type.Enso_Types` => `Standard.Table.Internal.Value_Type_Helpers`.
- `Standard.Table.Data.Type.Storage` => `Standard.Table.Internal.Storage`.
Changed all `Standard.Table` imports inside project to be project.
Favoured importing from `Standard.Table.Main` in `Standard.Database`.
Also fixed some linting in Enso_File.
Make expand_to_rows work for Table and Column
Make expand_column work for Column and Row
Makes solving the book club exercise easier
# Important Notes
We decided expand_column did not make sense for Table as the resulting Table of Columns would rarely be what was wanted.
* Initial connection to Snowflake via an account, username and password.
* Fix databases and schemas in Snowflake.
Add warehouses.
* Add warehouse.
Update schema dropdowns.
* Add ability to set warehouse and pass at connect.
* Fix for NPE in license review
* scalafmt
* Separate Snowflake from Database.
* Scala fmt.
* Legal Review
* Avoid using ARROW for snowflake.
* Tidy up Entity_Naming_Properties.
* Fix for separating Entity_Namimg_Properties.
* Allow some tweaking of Postgres dialect to allow snowflake to use as well.
* Working on reading Date, Time and Date Times.
* Changelog.
* Java format.
* Make Snowflake Time and TimeStamp stuff work.
Move some responsibilities to Type_Mapping.
* Make Snowflake Time and TimeStamp stuff work.
Move some responsibilities to Type_Mapping.
* fix
* Update distribution/lib/Standard/Database/0.0.0-dev/src/Connection/Connection.enso
Co-authored-by: Radosław Waśko <radoslaw.wasko@enso.org>
* PR comments.
* Last refactor for PR.
* Fix.
---------
Co-authored-by: Radosław Waśko <radoslaw.wasko@enso.org>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
- Closes#9300
- Now the Enso libraries are themselves capable of refreshing the access token, thus there is no more problems if the token expires during a long running workflow.
- Adds `get_optional_field` sibling to `get_required_field` for more unified parsing of JSON responses from the Cloud.
- Adds `expected_type` that checks the type of extracted fields. This way, if the response is malformed we get a nice Enso Cloud error telling us what is wrong with the payload instead of a `Type_Error` later down the line.
- Fixes `Test.expect_panic_with` to actually catch only panics. Before it used to also handle dataflow errors - but these have `.should_fail_with` instead. We should distinguish these scenarios.
Table.from_union creates a new table when passed in a vector of tables. This is especially helpful when a grouped method is run multiple times, as it can create a unified result set.
- Fix `Excel_Workbook.sheet` and add a test.
- Add icon for `Table.row_count` and `DB_Table.row_count`.
- Make `join_kind` widget `Display.Always`.
- Add expression as an option to `Aggregate_Column`.
- Add `Simple_Calculation.Copy` to create a copy.
- Add defaults to `Simple_Expression` so less errory.
- Set period to default to day for `date_diff` allowing use in expressions.
- Add `Text_Left`, `Text_Right`, `Text_Length` and `Format` to `Simple_Expression`.
This is a first naïve implementation of Table.running that only supports count. Adding it as a scaffold for the rest of the functionality and to give us a place to agree on the API. (Which I changed slightly from the design)
# Important Notes
Only supports Statistic.Count. Other functionality to follow.
- Adds the Excel format as one of the formats supported when creating a data link.
- The data link can choose to read the file as a workbook, or read a sheet or range from it as a table, like `Excel_Format`.
- Also updated Delimited format dialog to allow customizing the quote style.
* Test describing the current behavior of chained if then else application
* Chained block should behave just like Group around if_then_else
* Finishing line on BlockStart fixes if_then_else_chained_block
* Only finish the line when there was not start of a macro segment
* Fix tests
* Refine else-body with macro patterns.
* Update test syntax to maintain original semantics
* Few additional tests
---------
Co-authored-by: Kaz Wesley <kaz@lambdaverse.org>
