meta/tkv: add dump/load functions #636
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davies
reviewed
Jul 13, 2021
pkg/meta/tkv_tikv.go
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| if err != nil { | ||
| panic(err) | ||
| } | ||
| it, err := tx.Iter(nil, nil) |
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Check with the prefix, we could use the tx.exists()
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Prefix is optional
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Nvm, we can also modify nextKey
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We should give a warning if prefix is empty
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0xFF could be used when prefix is empty
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Isn't that reserved for internal keys?
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close #616