Questions tagged [storage]
The storage tag has no usage guidance.
8 questions
1
vote
1
answer
46
views
rent handling in storage
How does this "collecting rent" work exactly(or used to work)? Does it iterate over all the accounts that are not rent exempt per every epoch?
in this link, i saw this line:
requires the ...
0
votes
1
answer
135
views
Reducing rent costs
I feel like for some base accounts, I’m getting charged 0.002 sol, which is like $0.20 to store a simple data field on a PDA.
Especially for multiple data fields I want to store, this number added ...
- 543
2
votes
2
answers
2k
views
How to store data directly on the Solana blockchain?
I am a beginner in Solana Development and I recently learned that data in Solana blockchain can be stored inside accounts. Instead of this is it possible to store the data directly in a block instead ...
- 113
1
vote
1
answer
92
views
Problem with initialize storage data (Solana program library)
I can't update metadata because when I try to Init the storage
solana-farm-ctrl --keypair main_admin.json init-all
I get an error because: Error processing Instruction 0: invalid instruction data. ...
- 31
1
vote
1
answer
56
views
Program balance
with solidity you can send ethers from a wallet to a Contract. How should be the right way to send lamports from a wallet to a program? Should I create an Account to store the lamports and associate ...
5
votes
1
answer
408
views
How does Solana Store the world state?
Compared to ethereum what DataStructure is used under the hood to store the world state at any point in time? Is it a flat-db or like in ethereum the world state every account + its storage + balance +...
- 940
1
vote
0
answers
39
views
What are some good options for decentralized databases? [closed]
One issue I am facing right now is that I am not sure on a good, decentralized database. I will need a higher amount of storage to store my main data and I have looked at solutions like IPFS, gun.js ...
7
votes
1
answer
614
views
Is there a way to resize an account's data field?
I am pretty sure I remember reading somewhere that once the space is allocated for an account, it cannot be changed. Is this true? If so, can you delete the account and re-initialize it with a ...
- 438