Couchbase Q&A

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array's picture
Asked 1 week 21 hours ago
Latest activity 1 week 2 hours ago

Bulk Upload using Java API In couchbase server

We have requirement to load 240K data using Java API during server startup. If we use set method then I am facing data loss as async process.Total records it shows 15K only. If I put one milli sec sleep after each insert then it working fine but take huge amount of time. If i use set(key,value)....

teriyaki's picture
Asked 1 week 1 day ago
Latest activity 1 week 1 day ago

Does couchbase server support arm based ubuntu?

I am using couchbase server on x86 based ubuntu server.
Just wonder if couchbase server support arm based ubuntu?

Your comment welcome

dimzon541's picture
Asked 1 week 1 day ago

Bucket with given name still exists

I'm running Couchbase Version: 2.5.1 enterprise edition (build-1083-rel) 2 server cluster on Windows

I created some test bucket to play with it. After some experiments I decide to "purge" it by delete|recreate.

Now I can't recreate bucket with same name - still...

mliu's picture
Asked 1 week 1 day ago
Latest activity 1 week 1 day ago

map-reduce grouping with compound keys

I'm having trouble figuring out the best way to accomplish a simple query within a date range:

Given an emit like so:

emit([text1, text2, year, mon, day], null)

and using the...

Hao Liu's picture
Asked 1 week 1 day ago
Latest activity 1 day 2 hours ago

Does CouchbaseClient.Query take a snapshot of the data?

Say I have a view with a reduce function that gives count of documents, and I get a ViewResponse by calling client.Query() with includeDocs set to true. Then I iterate the ViewResponse and use the count got from the view. Can I iterate the same ViewResponse object again sometime later to stamp a...

opic's picture
Asked 1 week 2 days ago
Latest activity 1 week 1 day ago

Building views in the background with Couchbase Lite

hello,

When you have a large database (let's say 10 000 documents) building views can be very long. Could we use a type of background view build mechanism ? Would this be available for the PhoneGap connector ?

The CouchDB REST Api specifies that on a query you could use the :...

ryanparedes's picture
Asked 1 week 2 days ago
Latest activity 2 days 10 hours ago

PHP Fatal error: Class 'Couchbase' not found

I am trying to setup php to connect to couchbase and I get the following

PHP Fatal error: Class 'Couchbase' not found in /var/www/html/test-cbs-connection.php on line 3

Here is php source:

# cat /var/www/html/test-cbs-connection.php
<?php
// adjust...

skyblue789's picture
Asked 1 week 2 days ago

Query based on a variable

I want to query couchbase on value of particular field. So, We have json documents called User in couchbase, and we want to get all User objects having name like "Smith". The value "Smith" is a variable and injected by the user at run time. How can I send this variable to couchbase Map function...

Philip's picture
Asked 1 week 2 days ago

Couchbase Database Security

Hello all,
I am carrying out survey to establish security issues with NoSQL DB, specifically Couchbase.
If you know or have worked with Couchbase or any NoSQL DB, you are the right respondent.
Your feedback is highly appreciated.
If you would like to get the results,...

basalbr's picture
Asked 1 week 2 days ago
Latest activity 1 week 2 days ago

How should I interact with couchbase.

Hello, I'm developing a 'system' that is available via web browser and android, I'm using couchbase server to store documents in the web application and couchbase mobile with android. To make the sync of these applications I'm using the couchbase sync, but I have a few questions about it....

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