6+ years of experience with RDBMS tools like Oracle, SQL Server, Vertica, Snowflake, etc. 5+ years’ experience in Business Intelligence & Reporting Tools like Tableau or PowerBI 5+ years of experience creating dashboards, publishing production dashboards, creating extracts. ...
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Can read and write data in a variety of structured formats (e.g., JSON, Hive tables, Parquet, Avro, ORC, CSV). Lets you query data using JDBC/ODBC connectors from external business intelligence (BI) data sources such as Tableau, Power BI, Talend, or from RDBMSs such as MySQL and Pos...
“While ministers and scientists are able to see individual data sets before the public, the dashboard itself is an example of truly democratized, open-access data: the latest graphs and someone sitting at home in Newcastle sees the latest trends and graphs for the ...
These will often be included in the installation package for the RDBMS. To make a new JDBC driver available to GaianDB, add the JAR file that contains the driver class to the Java CLASSPATH variable before starting GaianDB (for convenience, the Java CLASSPATH is defined in 'launchGaian...
In the RDBMS installation, the database logs were placed on a separate single-disk drive from the database files, following typical recommendations. All other configuration settings and options were typical default values. On the Analysis server, the/3GBswitch was set in the operating system, allo...
This is a built-in package that provides several useful functions and macros, such as thread-first / last, if-let / when-let, hash-table functions, and string functions. It’s easy to forget about this, since: Do not document these functions in the lispref. http://lists.gnu.org/archi...
'db2conn' designates the RDBMS connection we just created. 'employee' matches the entire 'employee' table. NOTE: The DB2 driver classes must be on the CLASSPATH in launchGaianServer.bat. Query the new Logical Table. To do this you can simply issue a standard SQL SELECT query on the table...