feat: GQL basic structure#339
Merged
makenowjust merged 10 commits intocloudspannerecosystem:mainfrom Feb 20, 2026
Merged
Conversation
- Add GQL AST nodes for GRAPH, RETURN, NEXT, and set operators - Implement GQL parser with Lookahead and recursive descent - Implement GQL unparser in ast/sql.go - Add comprehensive test suite for basic GQL queries - Enforce mandatory AS aliases in RETURN clauses in tests
- Rename GQL operational nodes to match SQL naming patterns (e.g., GQLReturnStatement -> GQLReturn) - Simplify field names in compositional GQL nodes (e.g., Query, Statements, Items) - Add BadGQLLinearQueryStatement and BadGQLPrimitiveQueryStatement for error recovery - Update parser and unparser to reflect the refined AST structure - Update generated files and test expectations
This reverts commit 93052b4.
Collaborator
|
@apstndb Thank you! |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
This PR implements the basic structure of Spanner Graph GQL.
GRAPHstatementRETURNGQL statement withoit GROUP BY, ORDER BY, LIMIT, OFFSETNEXTand set operators.Related