--- title: Enhancing jOOQ Debug Logging for Safer Production Use description: jOOQ's debug logging prints executed queries with bind values and result sets, which is helpful during development but can expose sensitive data in production.... canonical: https://daily.dev/posts/enhancing-jooq-debug-logging-for-safer-production-use-jeuazct7i twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Enhancing jOOQ Debug Logging for Safer Production Use | daily.dev og:description: jOOQ's debug logging prints executed queries with bind values and result sets, which is helpful during development but can expose sensitive data in production.... og:url: https://daily.dev/posts/enhancing-jooq-debug-logging-for-safer-production-use-jeuazct7i og:image: https://api.daily.dev/og/posts/jEuAzCT7i.png og:image:alt: Enhancing jOOQ Debug Logging for Safer Production Use og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Enhancing jOOQ Debug Logging for Safer Production Use **[JOOQ](https://daily.dev/sources/jooq)** · 2 min read · 0 upvotes · 0 comments ## Summary jOOQ's debug logging prints executed queries with bind values and result sets, which is helpful during development but can expose sensitive data in production. jOOQ 3.21 commercial distributions introduce a 'redacted columns' feature configurable via code generation settings. By marking specific columns (e.g., BOOK.TITLE) as redacted, their values are masked with asterisks in all text/HTML output including debug logs, preventing accidental leakage of sensitive data. ## Full article daily.dev links to this article rather than hosting it. 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