Mathias Chouet

Zoom triggered when hiding/showing series by clicking legend

21

Hi. I have a chart with 2 or more series, drag zoom feature enabled, pan feature disabled, and chart legend enabled. Sometimes when clicking multiple times the chart legend to...

Hello, I'm using Angular 7.2 and angular2-chartjs 0.5.1. Graph renders fine, modifying `data` updates the rendering as expected, but modifying `options.title.text` does not. However, modifying `options.scales` triggers a re-rendering and...

Differenciate insert and update events

2

Hello, We're currently using arangochair (@voondo 's fork in fact, because of authentication issues) and are rather happy with it ! Nevertheless, it would be great to be able to...

ZKD index creation fails on NULL values with error "invalid arithmetic value"

2

## My Environment * __ArangoDB Version__: 3.9.2 * __Deployment Mode__: Single Server * __Deployment Strategy__: systemd * __Infrastructure__: own * __Operating System__: Ubuntu 20.04 * __Total RAM in your machine__:...

Greater than / lower than range requests

6

In Lucene documentation, it's specified that a NumericRangeQuery can accept 'null' as a bound: setting lower bound to 'null' produces a "lower than" query; setting upper bound to 'null' produces...

Updating index after couchdb _purge

3

When performing a couchdb _purge operation, documents are not marked as deleted, but totally wiped from the db. This operation doesn't add any information in the _changes feed, so c-l...

initscript doesn't work on some distributions

1

The initscript provided in /tools doesn't work in some distributions like CentOS 6 or Mageia. It seems that, in a general way, it doesn't work with non debian-based distros or...

Poor performance on OR filter (multiple values) with SORT statement and appropriate 2-field index

9

## My Environment * __ArangoDB Version__: 3.9.0 * __Deployment Mode__: Single Server * __Deployment Strategy__: systemd * __Infrastructure__: own * __Operating System__: Ubuntu 20.04 * __Total RAM in your machine__:...

many-to-many relation collection: AQL optimizer uses wrong index depending on FOR statements order and/or presence of SORT statement

3

## My Environment * __ArangoDB Version__: 3.9.3 * __Deployment Mode__: Single Server * __Deployment Strategy__: systemd * __Infrastructure__: own * __Operating System__: Ubuntu 20.04 * __Total RAM in your machine__:...

Index not used with join and multiple identical SORT statements

5

## My Environment * __ArangoDB Version__: 3.8.3 * __Storage Engine__: RocksDB * __Deployment Mode__: Leader/Follower ("Master/Slave") * __Deployment Strategy__: systemd * __Infrastructure__: own * __Operating System__: Ubuntu 20.04 * __Total...