Evgeny Shvarov

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Here is the digest of  the most interesting and valuable posts on Developer Community published in August 2016.

Here we go!

News, events, releases

JSON changes in Caché 2016.2

Announcement about the Caché 2016.2 and 2016.3 Field Test Programs

Alert: Database Compaction

2016.1.2 Maintenance Release

 

Most viewed

Announcement about the Caché 2016.2 and 2016.3 Field Test Programs - 406

JSON changes in Caché 2016.2 - 306

What is causing the journals to grow rapidly? - 197

Writing forward compatible JSON in 2016.1 - 190

how to connect to the Cache database from node.js ? - 188

Caché MapReduce - introduction to BigData and MapReduce concept - 155

NewBie's Corner Session 17 New command - 153

Global references done internally by Cache - 145

Tips & Tricks - Process-private Globals as a class storage - 118

ZUTILS - 114

 

Most voted

Improve SQL Performance for Date Queries, AGAIN! - 8

JSON changes in Caché 2016.2 - 8

Caché MapReduce - introduction to BigData and MapReduce concept - 7

Announcement about the Caché 2016.2 and 2016.3 Field Test Programs - 7

Writing forward compatible JSON in 2016.1 - 7

HealthShare's new SDA extensions - 6

The Art of Mapping Globals to Classes 1 of 3 - 6

Enterprise Monitor and HealthShare - 5

What is causing the journals to grow rapidly? - 4

TLS v1.2 support in Caché - 4

 

Most commented

Setting ContentType in Rest Service - 13

Use of $ZUTIL(49) is deprecated - 11

CSP CONFIGURATION - 10

Announcement about the Caché 2016.2 and 2016.3 Field Test Programs - 10

Calling javascript method from Zen method, with parameters - 9

Git Continuous Integration - What are the most important differences between CacheGitHubCI and CacheUpdater? - 8

how to connect to the Cache database from node.js ? - 7

What is causing the journals to grow rapidly? - 7

Problem in the Property parameters (DISPLAYLIST | VALUELIST) [ SOLVED ] - 7

NewBie's Corner Session 17 New command - 7

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Evgeny Shvarov's picture
Evgeny Shvarov 1 September 2016
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Hi!

Sometimes you see that call to DeepSee cube building method:

w ##class(%DeepSee.Utils).%BuildCube("CubeName")

does nothing.

Here are my 2 cents on possible reasons.

1. Run DeepSee Reset method in certain Namespace:

NAMESPACE> w ##class(%DeepSee.Utils).%Reset()

and try again.

2. Make sure, that all the indices in your base class for the cube are rebuilt, rebuild them and run it again:

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Evgeny Shvarov 31 August 2016
Last comment 4 October 2016
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Hi, Community!

You know, that when we build hierarchies in DeepSee dimension all the members of lower level should be the part of one member of the higher level.

If not you'll get some empty results in MDX queries with this hierarchy.

With Time dimensions the obvious valid hierarchy is Year->Month->Day, cause every Month consists of one Year and every day consists of one month. 

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Evgeny Shvarov 27 July 2016
Last comment 28 July 2016
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