[docs] fix link for postgres_source (#1283)

badmonster0 · web-flow · commit 148908e2d996 · 2025-11-12T01:20:47.000-08:00
Update 03_postgres_source.md
diff --git a/docs/docs/examples/examples/03_postgres_source.md b/docs/docs/examples/examples/03_postgres_source.md
@@ -12,7 +12,7 @@ tags: [data-mapping, vector-index, postgres]
 ---
 import { GitHubButton, YouTubeButton, DocumentationButton } from '../../../src/components/GitHubButton';
 
-<GitHubButton url="<https://github.com/cocoindex-io/cocoindex/tree/main/examples/postgres_source>" margin="0 0 24px 0" /
+<GitHubButton url="https://github.com/cocoindex-io/cocoindex/tree/main/examples/postgres_source" margin="0 0 24px 0" /
 >
 ![PostgreSQL Product Indexing Flow](/img/examples/postgres_source/cover.png)
 

Original file line number	Diff line number	Diff line change
`@@ -12,7 +12,7 @@ tags: [data-mapping, vector-index, postgres]`
`12`	`12`	`---`
`13`	`13`	`import { GitHubButton, YouTubeButton, DocumentationButton } from '../../../src/components/GitHubButton';`
`14`	`14`
`15`		`-<GitHubButton url="<https://github.com/cocoindex-io/cocoindex/tree/main/examples/postgres_source>" margin="0 0 24px 0" /`
	`15`	`+<GitHubButton url="https://github.com/cocoindex-io/cocoindex/tree/main/examples/postgres_source" margin="0 0 24px 0" /`
`16`	`16`	`>`
`17`	`17`	`![PostgreSQL Product Indexing Flow](/img/examples/postgres_source/cover.png)`
`18`	`18`