René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"bug if column and param share the same name","articleBody":"### Version\n\n1.30.0\n\n### What happened?\n\nA bug happened!\nsql:\n```\n-- name: GetUserByEmail :one\nSELECT email\nFROM users\nWHERE email = sqlc.arg(email);\n```\ngenerated:\n```\nfunc (q *Queries) GetUserByEmail(ctx context.Context, email string) (string, error) {\n\trow := q.db.QueryRow(ctx, getUserByEmail, email)\n\terr := row.Scan(\u0026email)\n\treturn email, err\n}\n```\n\non ErrNoRows, the function GetUserByEmail returns the input email... expected an empty string.\nmaybe create a separate string var like what is done with other types? after a little testing, this only happens when the names are the same xD\n\n\n### Relevant log output\n\n```shell\n\n```\n\n### Database schema\n\n```sql\n\n```\n\n### SQL queries\n\n```sql\n\n```\n\n### Configuration\n\n```yaml\n\n```\n\n### Playground URL\n\n_No response_\n\n### What operating system are you using?\n\nWindows\n\n### What database engines are you using?\n\nPostgreSQL\n\n### What type of code are you generating?\n\nGo","author":{"url":"https://github.com/canvasbushi","@type":"Person","name":"canvasbushi"},"datePublished":"2026-03-24T16:08:52.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":0},"url":"https://github.com/4354/sqlc/issues/4354"}