76 lines
1.8 KiB
Markdown
76 lines
1.8 KiB
Markdown
Changelog
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=========
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v7.1.0
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------
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Changes:
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- Improvement: Pretty generator now takes max\_text\_width which breaks segments into new lines
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- New: exp.to\_table helper to turn table names into table expression objects
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- New: int[] type parsers
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- New: annotations are now generated in sql
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v7.0.0
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------
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Changes:
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- Breaking: DISTINCT within functions now take in multiple values eg. COUNT(DISTINCT a, b).
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exp.Distinct no longer uses `this` and now uses the expressions property
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- New: Expression False kwargs are now excluded from equality checks
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- New: Parse DESCRIBE and CREATE SCHEMA
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- New: DELETE and VALUES builder
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- New: Unused CTE and JOINS are now removed in the optimizer
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v6.3.0
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------
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Changes:
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- New: Snowflake [table literals](https://docs.snowflake.com/en/sql-reference/literals-table.html)
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- New: Anti and semi joins
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- New: Vacuum as a command
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- New: Stored procedures
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- New: Reweriting derived tables as CTES
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- Improvement: Various clickhouse improvements
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- Improvement: Optimizer predicate pushdown
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- Breaking: DATE\_DIFF default renamed to DATEDIFF
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v6.2.0
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------
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Changes:
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- New: TSQL support
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- Breaking: Removed $ from tokenizer, added @ placeholders
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- Improvement: Nodes can now be removed in transform and replace [8cd81c3](https://github.com/tobymao/sqlglot/commit/8cd81c36561463b9849a8e0c2d70248c5b1feb62)
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- Improvement: Snowflake timestamp support
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- Improvement: Property conversion for CTAS Builder
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- Improvement: Tokenizers are now unique per dialect instance
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v6.1.0
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------
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Changes:
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- New: mysql group\_concat separator [49a4099](https://github.com/tobymao/sqlglot/commit/49a4099adc93780eeffef8204af36559eab50a9f)
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- Improvement: Better nested select parsing [45603f](https://github.com/tobymao/sqlglot/commit/45603f14bf9146dc3f8b330b85a0e25b77630b9b)
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