Coding Standards: WordPress DB rules

[remyperona]

The configuration currently contains a number of global exclusions about WP DB queries. The migration to PHPCSv3 also made new related issues show up in the analysis.

To-Do:

• Remove the global exclusions from the config file
• Review the errors showing in the analysis
• Either fix the issue or ignore it using the inline comment

WordPress.DB.PreparedSQL.InterpolatedNotPrepared
WordPress.DB.DirectDatabaseQuery.DirectQuery 
WordPress.DB.DirectDatabaseQuery.NoCaching
WordPress.DB.PreparedSQL.NotPrepared 
WordPress.DB.DirectDatabaseQuery.SchemaChange 
WordPress.DB.PreparedSQLPlaceholders.UnfinishedPrepare
WordPress.DB.SlowDBQuery.slow_db_query_meta_query
WordPress.DB.SlowDBQuery.slow_db_query_meta_key
WordPress.DB.SlowDBQuery.slow_db_query_meta_value