Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Does tidb support Spatial database? #673

Closed
ghost opened this issue Dec 4, 2015 · 5 comments
Closed

Does tidb support Spatial database? #673

ghost opened this issue Dec 4, 2015 · 5 comments

Comments

@ghost
Copy link

ghost commented Dec 4, 2015

Does tidb support Spatial database?

A spatial database, or geodatabase is a database that is optimized to store and query data that represents objects defined in a geometric space. Most spatial databases allow representing simple geometric objects such as points, lines and polygons. Some spatial databases handle more complex structures such as 3D objects, topological coverages, linear networks, and TINs. While typical databases are designed to manage various numeric and character types of data, additional functionality needs to be added for databases to process spatial data types efficiently. These are typically called geometry or feature. The Open Geospatial Consortium created the Simple Features specification and sets standards for adding spatial functionality to database systems.
@ghost
Copy link
Author

ghost commented Dec 4, 2015

https://en.wikipedia.org/wiki/Spatial_database

@ngaut
Copy link
Member

ngaut commented Dec 4, 2015

TiDB doesn't support the feature currently. We may reconsider the feature later.

@ghost
Copy link
Author

ghost commented Dec 4, 2015

https://www.rethinkdb.com/docs/geo-support/python/
Now days, we built social apps with geospatial query and store data. We also store and query JSON format. MySQL 5.7 added JSON support, Better spatial support, They were good for modern DEV needed.

@ngaut ngaut closed this as completed Jan 10, 2016
@lavvy
Copy link

lavvy commented Oct 3, 2016

Any milestone for this feature. Geospatial and realtime? This is one of the biggest features of modern databases

@shenli
Copy link
Member

shenli commented Oct 3, 2016

@lavvy Thanks for your feedback! We do not have plan for this feature now. We may reconsider the feature later. But it will be no early than the end of this year.

@unship unship mentioned this issue Apr 23, 2018
Open
@morgo morgo mentioned this issue Feb 10, 2019
Closed
xhebox pushed a commit to xhebox/tidb that referenced this issue Sep 28, 2021
@AilinKid @tangenta
[parser] change sequence unreserved keyword (pingcap#673)
aeff362
xhebox pushed a commit to xhebox/tidb that referenced this issue Oct 8, 2021
@AilinKid @xhebox
[parser] change sequence unreserved keyword (pingcap#673)
c16a176
ti-chi-bot pushed a commit that referenced this issue Oct 9, 2021
@AilinKid @ti-chi-bot
[parser] change sequence unreserved keyword (#673)
526e768
rleungx pushed a commit to rleungx/tidb that referenced this issue Feb 26, 2024
@zeminzhou
remote backend: add task id into load data request (pingcap#673)
066dc5e 
* add task id into load data request

Signed-off-by: zzm <zhouzemin@pingcap.com>

---------

Signed-off-by: zzm <zhouzemin@pingcap.com>
Signed-off-by: zeminzhou <zhouzemin@pingcap.com>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
3 participants
@ngaut @shenli @lavvy