google-cloud-bigtable Questions

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Does BigTable support atomic increment operations similar to INCR in Redis? There is this function in the Golang library for BT - https://godoc.org/cloud.google.com/go/bigtable#ReadModifyWrite.Inc...
Drolet asked 9/8, 2018 at 17:32

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Background We'd like to store our immutable events in a (preferably) managed service. Average size of one event is less than 1 Kb and we have between 1-5 events per second. The main reason for sto...
Butterfield asked 23/12, 2015 at 14:14

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I ran the command gcloud beta emulators bigtable start but when I ran the command cbt listinstances, I got the error below Getting list of instances: rpc error: code = Unimplemented desc = unknown...
Fez asked 8/11, 2017 at 3:54

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I need to view the data in a BigTable table, but I can't find a data browser in the web console. (Dynamo has a nice browser in the AWS web console.) Is there a data browser for BigTable, or am I li...
Stratiform asked 21/10, 2021 at 0:50

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I am trying to run the Cloud Bigtable Command Line Tool but seeing this error when I run cbt help or any other cbt commands: -bash: cbt: command not found I have verified that the gcloud com...
Zeuxis asked 20/7, 2018 at 21:13

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Google Cloud Bigtable looks fantastic, however I have some questions about backups and redundancy. Are there any options for backing up data to protect against human errors? Clusters currently ru...
Illuviation asked 7/5, 2015 at 9:21

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I am trying to use the bigtable emulator from gcloud beta emulators. I launch the emulator, grab the hostname (localhost) and port (in this instance 8885) gcloud beta emulators bigtable start Exec...
Isotropic asked 25/7, 2016 at 20:48

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What is the difference between Google Cloud Bigtable and Google Cloud Datastore / App Engine datastore, and what are the main practical advantages/disadvantages? AFAIK Cloud Datastore is build on t...

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I am new to Google Cloud Bigtable and have a very basic question as to whether the cloud offering protects my data against user error or application corruption? I see a lot of mention on the Google...
Pallbearer asked 17/2, 2016 at 0:14

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created a table with the following rules: so with this, data should expire after 1 second (as per docs) async function createTable() { console.log("Creating Table"); const options = { families:...

0

We are facing some performance issues while querying BigTable. We are getting about 500 rows/sec in the monitoring dashboard when querying for about 1400 rows, and it takes about 1.6 seconds when ...
Hara asked 12/11, 2019 at 16:4

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I want to generate some reports based on the data in BigTable. For that I wanted to create a query which will get the latest data from the BigTable and pass it over onto the data studio report. Now...

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Detect Google Cloud Project Id from a container in Google hosted Kubernetes cluster. When connecting to BigTable; I need to provide the Google Project Id. Is there a way to detect this automatical...

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I am trying to scan BigTable data where some rows are 'dirty' - but this fails depending on the scan, causing (serialization?) InvalidChunk exceptions. the code is as follows: from google.cloud im...
Foreside asked 24/11, 2016 at 14:18

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Let's say there is a row that has a column family and a column in it. That column family has a gc policy and all the values in the column were just expired. Then, what happens to that row? Would t...
Finsteraarhorn asked 10/2, 2019 at 13:27

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I store time series data in bigtable with a rowKey of userId#timestamp. Given query parameters of (userId, startTime, endTime) how can I support pagination i.e return 'limit' records starting from ...

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If I have a use case for both huge data storage and searchability, why would I ever choose Google Cloud Bigtable over Google Cloud Datastore? I've seen a few questions on SO and other sides "compa...

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I am trying to evaluate if it is possible to set a TTL on individual row in HBase or Bigtable. I know that Cassandra allows using TTL at insert. I want to find if the same is possible in HBase and...

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How do we convert Protobuf response (eg. from Bigtable NodeJS Client) to JSON/String with correct braces. There are some resources for Python or Java(https://code.google.com/archive/p/protobuf-java...
Faultfinding asked 26/9, 2018 at 22:7

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I am looking to finalize on Big table vs Big Query for my usecase of timeseries data. I had gone through https://cloud.google.com/bigtable/docs/schema-design-time-series This is for storing an Om...
Paschasia asked 18/9, 2018 at 18:51

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I'm creating a stock analysis web application. I want to store financial data for multiple stocks. Then I want to use a stock screener on them. This screener involves retrieving multiple stocks fro...

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I am trying to use BigTable Emulator. I have never used it before. I followed the documentation but not able to understand, How to connect an application to Emulator. How to set BIGTABLE_EMULATOR...
Classicist asked 17/6, 2018 at 15:6

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I'm using createReadStream to read rows from Bigtable. I want to do some pagination with the results so limit and offset are necessary. There's a limit option so that's great. However, I can't find...
Gladygladys asked 6/4, 2018 at 11:29

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I am currently trying to dig into Cassandra's data model and its relation to Bigtable, but ended up with a strong headache concerning the Column Family concept. Mainly my question was asked and al...
Loyola asked 5/11, 2017 at 11:15

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We have use-cases where we would like to store a large volume of data in Google Bigtable for long periods: during product development for performance tuning for demos We need to store the data ...
Librate asked 28/5, 2017 at 17:30

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