putao520 opened a new issue, #2871: URL: https://github.com/apache/datafusion-sqlparser-rs/issues/2871
**Dialect**: PostgreSQL **Statement** ```sql SELECT 'a' 'b' 'c'; ``` **Current behavior**: `concat_options` defaults to off for the Postgres dialect, so adjacent string literals are a syntax error even though PG (and the SQL standard, E021-03) concatenates them. **Expected AST**: Adjacent string literals folded into one value for the PostgreSQL dialect. **0.63.0 anchor**: `mod.rs:12529-12540; dialect defaults` **pg_regress coverage**: `strings (regression)` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
