Skip to content

docs: update file format options, stage schema, and COPY INTO#3437

Open
youngsofun wants to merge 2 commits into
databendlabs:mainfrom
youngsofun:docs/update-file-format-stage-options
Open

docs: update file format options, stage schema, and COPY INTO#3437
youngsofun wants to merge 2 commits into
databendlabs:mainfrom
youngsofun:docs/update-file-format-stage-options

Conversation

@youngsofun

Copy link
Copy Markdown
Member

Summary

  • Add new file format options: TRIM_SPACE, QUOTE_STYLE, ENCODING, ENCODING_ERROR_MODE (CSV/TSV), NULL_IF (NDJSON/Parquet/AVRO), USE_LOGIC_TYPE (Parquet/AVRO)
  • Remove SIZE_LIMIT from COPY INTO table and CREATE STAGE
  • Remove COPY_OPTIONS from CREATE STAGE syntax (no longer supported)
  • Update DESC STAGE / SHOW STAGES output to new system.stages schema
  • Add AVRO and LANCE to CREATE STAGE TYPE list
  • Move glob pattern note to filtering-staged-files section (HTTP only)
  • Keep EN and CN docs in sync

Related PRs

Files changed (16)

Area Files
File format options 50-file-format-options.md (EN+CN)
COPY INTO table dml-copy-into-table.md (EN+CN)
CREATE STAGE 01-ddl-create-stage.md (EN+CN)
DESC STAGE 03-ddl-desc-stage.md (EN+CN)
SHOW STAGES 06-ddl-show-stages.md (EN+CN)
EXPLAIN SYNTAX explain-syntax.md (EN+CN)
Load data guide 00-stage.md (EN+CN)
What is Stage guide 00-what-is-stage.md (EN+CN)

@vercel

vercel Bot commented Jun 17, 2026

Copy link
Copy Markdown

@youngsofun is attempting to deploy a commit to the Databend Team on Vercel.

A member of the Team first needs to authorize it.

@chatgpt-codex-connector chatgpt-codex-connector Bot left a comment

Copy link
Copy Markdown

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

💡 Codex Review

Here are some automated review suggestions for this pull request.

Reviewed commit: 273636b3b8

ℹ️ About Codex in GitHub

Codex has been enabled to automatically review pull requests in this repo. Reviews are triggered when you

  • Open a pull request for review
  • Mark a draft as ready
  • Comment "@codex review".

If Codex has suggestions, it will comment; otherwise it will react with 👍.

When you sign up for Codex through ChatGPT, Codex can also answer questions or update the PR, like "@codex address that feedback".

@youngsofun youngsofun force-pushed the docs/update-file-format-stage-options branch from 273636b to c1384c6 Compare June 17, 2026 02:53
- Add new file format options: TRIM_SPACE, QUOTE_STYLE, ENCODING,
  ENCODING_ERROR_MODE (CSV/TSV), NULL_IF (NDJSON/Parquet/AVRO),
  USE_LOGIC_TYPE (Parquet/AVRO)
- Remove SIZE_LIMIT from COPY INTO table and CREATE STAGE
- Remove COPY_OPTIONS from CREATE STAGE syntax
- Update DESC STAGE / SHOW STAGES output to new system.stages schema
- Add AVRO and LANCE to CREATE STAGE TYPE list
- Move glob pattern note to filtering-staged-files section (HTTP only)
- Keep EN and CN docs in sync
@youngsofun youngsofun force-pushed the docs/update-file-format-stage-options branch from c1384c6 to 3a4383c Compare June 17, 2026 07:03
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

2 participants