Skip to content

docs: port JDBC getTypeInfo note from clickhouse-docs#6418#228

Open
mintlify[bot] wants to merge 1 commit into
mainfrom
mintlify/ad29d1d2
Open

docs: port JDBC getTypeInfo note from clickhouse-docs#6418#228
mintlify[bot] wants to merge 1 commit into
mainfrom
mintlify/ad29d1d2

Conversation

@mintlify

@mintlify mintlify Bot commented Jun 18, 2026

Copy link
Copy Markdown
Contributor

Summary

Ports the JDBC V2 DatabaseMetaData.getTypeInfo() note from clickhouse-docs PR #6418 into the Mintlify docs.

Changes

  • integrations/language-clients/java/jdbc.mdx: add bullet under "Database Metadata Changes" describing that LITERAL_PREFIX/LITERAL_SUFFIX now return null for types without prefixes/suffixes in V2.

Context

Upstream commit: d79af8b ("[JAVA] JDBC note update."). i18n translation directories were intentionally not updated.


Note

Low Risk
Documentation-only change to jdbc.mdx; no runtime or API behavior is modified in this PR.

Overview
Adds a Database Metadata Changes note in the JDBC V0.8+ migration docs for JDBC V2.

It documents that DatabaseMetaData.getTypeInfo() now returns null for LITERAL_PREFIX and LITERAL_SUFFIX on types that should not have literal quoting (e.g. numerics), whereas V1 returned non-null values. The text calls out that tools generating SQL should use these columns when quoting literals by type.

Reviewed by Cursor Bugbot for commit 417711f. Bugbot is set up for automated code reviews on this repo. Configure here.

@mintlify

mintlify Bot commented Jun 18, 2026

Copy link
Copy Markdown
Contributor Author

Preview deployment for your docs. Learn more about Mintlify Previews.

Project Status Preview Updated (UTC)
ClickHouse-docs 🟢 Ready View Preview Jun 18, 2026, 11:54 PM

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.

0 participants