Kathy McKnight

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Diagnosing errors in Big SQL

When an SQL statement fails in Big SQL, the returned error message might contain a log_entry_identifier that you can use to find more details about...

Run Oracle applications and procedures on Big SQL

In Big SQL 5.0.1 , out-of-the-box support is available for most Oracle’s SQL and PL/SQL dialects. This enables many applications that were written against Oracle...

Run Oracle Applications on IBM Big SQL

Introduction Starting with Db2 Big SQL 4.2 December refresh , Big SQL now has out-of-the-box support for Oracle’s SQL and PL/SQL dialects. This allows many...

Run Netezza Applications on Big SQL

The Big SQL 4.2 release introduces significant improvements in the Netezza application compatibility enabling virtually out-of-the-box support for Netezza’s SQL and procedure language (NZPLSQL) dialects....

Improve performance using informational constraints in Big SQL

Introduction Constraints are a very powerful feature that can greatly improve the performance of SQL queries. In Big SQL, all constraints that are associated with...

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