2014-05-22
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Ready for Oracle 12c

The Oracle 12c grammar is now supported in the new versions of the Trivadis CodeChecker, CodeChecker for SQL Developer and CodeAnalyzer. The following example code, copied from a colleague at Trivadis, shows how to insert rows while querying a view. This might not be the most appropriate way to implement auditing, but it shows in a […]
2014-04-30
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Trivadis PL/SQL & SQL CodeChecker for SQL Developer Released

A half a year ago Trivadis released a command line utility to scan code within a directory tree for guideline violations of the Trivadis PL/SQL & SQL Coding Guidelines Version 2.0. This is tool is perfectly suited to process millions of lines of code, but an integration into Oracle SQL Developer was missing until […]
2014-01-04
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Multi-temporal Features in Oracle 12c

Oracle 12c has a feature called Temporal Validity. With Temporal Validity you can add one or more valid time dimensions to a table using existing columns, or using columns automatically created by the database. This means that Oracle offers combined with Flashback Data Archive native bi-temporal and even multi-temporal historization features. This […]
2014-01-02
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Column-less Table Access

While writing some JUnit tests after fixing bugs in dependency analysis views, I came up with the following query: [crayon-608c19ca99e41753582303/] The first view tvd_object_usage_v contains all table/view usages per object. The second view tvd_object_col_usages_v contains all column usages per object. The idea was to check the completeness of the second view tvd_object_col_usages_v. […]