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GetAll() should return an iterator for the key-value items #44

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Ice3man543 opened this issue Jul 30, 2019 · 4 comments
Open
Tracked by #3

GetAll() should return an iterator for the key-value items #44

Ice3man543 opened this issue Jul 30, 2019 · 4 comments
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enhancement New feature or request

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@Ice3man543
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Is your feature request related to a problem? Please describe.
The GetAll function should return an iterator to the key-value instead of reading the entire db into the memory since that'd make us dependable on the amount of system memory.

Describe the solution you'd like
Use callbacks to allow user to handle the key-value items returned from the db.
@xujiajun
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xujiajun commented Jul 31, 2019 •
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hi, @Ice3man543

Pull request welcome!

Don't forget compatible with all modes, like this:

	if idxMode == HintBPTSparseIdxMode {
	  ...
	}

	if idxMode == HintKeyValAndRAMIdxMode || idxMode == HintKeyAndRAMIdxMode {
          ...
        }

Thanks.

@xujiajun xujiajun added the enhancement New feature or request label Jul 31, 2019
@xujiajun xujiajun mentioned this issue Mar 18, 2022
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@zeina1i
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zeina1i commented Jun 17, 2022

Hey @xujiajun
Can I work on this issue?

@xujiajun
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@zeina1i Contributions welcome :)

@xujiajun xujiajun mentioned this issue Jun 19, 2022
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@xujiajun
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Hey @xujiajun Can I work on this issue?

You can go to this post to reply to participate nutsdb/proposal#3

@bigboss2063 bigboss2063 self-assigned this Dec 1, 2023
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@xujiajun @Ice3man543 @zeina1i @bigboss2063