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  • Top Posts & Pages

    • How to Pad Strings in SQL Server-LPAD/RPAD
      How to Pad Strings in SQL Server-LPAD/RPAD
    • Same SQL, Different Results: A Subtle Oracle vs PostgreSQL Migration Bug
      Same SQL, Different Results: A Subtle Oracle vs PostgreSQL Migration Bug
    • Meet Deepak Mahto - DataCloudGaze Founder and Database Migration Expert.
      Meet Deepak Mahto - DataCloudGaze Founder and Database Migration Expert.
    • PostgreSQL Case-Insensitive Search: Handling LIKE with Nondeterministic Collations
      PostgreSQL Case-Insensitive Search: Handling LIKE with Nondeterministic Collations
    • Difference between SELECT_CATALOG_ROLE and SELECT ANY DICTIONARY
      Difference between SELECT_CATALOG_ROLE and SELECT ANY DICTIONARY
    • Exploring PostgreSQL 18: A Developer’s Guide to New Features – Part 1: The COPY Command Gets More User-Friendly
      Exploring PostgreSQL 18: A Developer’s Guide to New Features – Part 1: The COPY Command Gets More User-Friendly
    • Data Dictionary - user_constraints/user_cons_columns is slow in Oracle 12cR1
      Data Dictionary - user_constraints/user_cons_columns is slow in Oracle 12cR1
    • How to clear screen in PostgreSQL or psql terminal for Mac and Windows
      How to clear screen in PostgreSQL or psql terminal for Mac and Windows
    • Uncovering and Exploring ROW Constructors in PostgreSQL.
      Uncovering and Exploring ROW Constructors in PostgreSQL.
    • Exploring PostgreSQL 17: A Developer’s Guide to New Features – Part 4: Enhanced Merge Command.
      Exploring PostgreSQL 17: A Developer’s Guide to New Features – Part 4: Enhanced Merge Command.
  • Archives

  • Recent Posts

    • Same SQL, Different Results: A Subtle Oracle vs PostgreSQL Migration Bug January 30, 2026
    • PostgreSQL Table Rename and Views – An OID Story January 5, 2026
    • PostgreSQL Partition Pruning: The Role of Function Volatility November 4, 2025
    • Exploring PostgreSQL 18: A Developer’s Guide to New Features – Part 1: The COPY Command Gets More User-Friendly September 28, 2025
    • PostgreSQL Case-Insensitive Search: Handling LIKE with Nondeterministic Collations September 6, 2025
    • PostgreSQL 18 Beta Preview – Export or Amend Statistics with Ease May 10, 2025
    • Understanding Volatility in PL/pgSQL Functions: A Real-World Lesson November 10, 2024
    • PL/pgSQL Secrets: How Conditional Expressions Are Parsed and Evaluated Under the Hood. November 2, 2024
    • How to Connect to PostgreSQL Database Through AWS SSM Using pgAdmin or DBeaver. September 26, 2024
    • Exploring PostgreSQL 17: A Developer’s Guide to New Features – Part 7: pg_maintain Predefined Role for Maintenance. September 23, 2024
    • Exploring PostgreSQL 17: A Developer’s Guide to New Features – Part 6: Login Event Trigger August 31, 2024
    • Exploring PostgreSQL 17: A Developer’s Guide to New Features – Part 5 : Correlated IN Clause Transformation August 27, 2024
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