Couchbase Q&A

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rkb's picture
Asked 1 year 5 months ago
Latest activity 1 year 5 months ago

CRUD for a bucket?

I see in the example (Java SDK) that a client is created like:
client = new CouchbaseClient(uris, "default", "");
This uses the "default" bucket. But what if the "default" bucket doesn't exist? How is a bucket created? How do you detect if the bucket exists? How is it removed? How...

rkb's picture
Asked 1 year 5 months ago
Latest activity 1 year 5 months ago

Maven project dependencies

I would like to use a maven project to include the Java Driver for CouchBase. I can see when I click on the Maven hyperlink that I am taken to basically a folder structure. What do I need to include in pom.xml to start using the Couchbase Java driver?
Thank you.

Andreia's picture
Asked 1 year 5 months ago
Latest activity 1 year 5 months ago

Does couchbase allow to search/archive xml documents?

Does couchbase allow to search/archive xml documents?

maxidirienzo's picture
Asked 1 year 6 months ago
Latest activity 1 year 3 months ago

HP sdk issues at startup

Hi everyone, I just installed a fresh copy of CentOS 6.3 64bits and installed Couchbase server 2.0
After installing several libs (crypto, ssl, etc) I was able to run Couchbase and access it from the web console.
I've downloaded the php sdk from...

maxidirienzo's picture
Asked 1 year 6 months ago
Latest activity 1 year 3 months ago

PHP sdk issues at startup

Hi everyone, I just installed a fresh copy of CentOS 6.3 64bits and installed Couchbase server 2.0
After installing several libs (crypto, ssl, etc) I was able to run Couchbase and access it from the web console.
I've downloaded the php sdk from...

SkeLLLa's picture
Asked 1 year 6 months ago
Latest activity 1 year 5 months ago

Error "Builtin _sum function requires map values to be numbers" with custom reduce function

Hello. I'm running couchbase 2.0 on windows 7. When I try to query view with my custom reduce function couchbase somwhere tries to execute built-in _sum function.
Here is my map/reduce functions:

...
aemadrid's picture
Asked 1 year 6 months ago
Latest activity 2 years 5 months ago

How do I change the cluster memory limit?

Originally I had it setup to 256MB but that only let's me have 2 buckets. How can I increase the cluster memory size?

Duncan Kennedy's picture
Asked 1 year 6 months ago
Latest activity 1 year 6 months ago

Use of GUIDs in keys

Hi,

My company is using a partner to deliver a couchbase based system we've designed - after speaking to a couchbase expert they've formed the view that the way we've designed it with guids as keys (and those keys being used as look up values within other documents) is not only sub-...

a7ay's picture
Asked 1 year 6 months ago
Latest activity 1 year 6 months ago

Does CouchBase have a limit on number of buckets?

I am new to CouchBase and wondering is there a limit to number of buckets that can created in CouchBase 2.0?

2nd question,

Will a Couchbase instance with data distributed in many buckets perform slower than a instance with all data in one bucket?

Thanks for your response....

Andreia's picture
Asked 1 year 6 months ago
Latest activity 1 year 6 months ago

Could i have two types of clients using the same cluster?

Could i have two types of clients using the same cluster?

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