Databases

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The following post outlines an architectural design of intermediate complexity for DeepSee. As in the previous example, this implementation includes separate databases for storing the DeepSee cache, DeepSee implementation and settings. This post introduces two new databases: the first to store the globals needed for synchronization, the second to store fact tables and indices.

Last comment 2 July 2018
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Purpose

This tool is used to generate random read Input/Output (IO) from within the Caché database. The goal of this tool is to drive as many jobs as possible to achieve target IOPS and ensure acceptable disk response times are sustained. Results gathered from the IO tests will vary from configuration to configuration based on the IO sub-system. Before running these tests ensure corresponding operating system and storage level monitoring are configured to capture IO performance metrics for later analysis.

Last comment 15 May 2018
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Is there a way to pull a user name and password from the Credentials list that is kept in Ensemble? Right now I have a LDAP user that I have hard coded into my ZAUTHENTICATE, which I would like to get away from.

Last answer 24 February 2018 Last comment 1 March 2018
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Some of our interfaces use globals for lookups, but we are currently looking at putting a groups of (document) interfaces in a separate production with a shared ‘Default Database for Routines’ to reduce code duplication.

Last answer 15 January 2018 Last comment 11 October 2017
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I have two databases, and both of them have a global ^Data with subscripts going from 1 to 10 000 000.

I want to get one database with global ^Data but with subscripts going from 1 to 20 000 000.

Since each db is around 100 Gb and they are on a different hosts, what's the best way to merge them?

Last answer 25 October 2017 Last comment 25 October 2017
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