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mdbx-doc: refine prev commit.

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Change-Id: I3ec7544eeee5a2ebfa268d667a1724e8251e7e2e
This commit is contained in:
Leonid Yuriev 2020-02-25 15:19:49 +03:00
parent 061d3cc8fd
commit 6c76af5181
1 changed files with 5 additions and 4 deletions
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9
mdbx.h
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@ -1202,10 +1202,11 @@ LIBMDBX_API const char *mdbx_dump_val(const MDBX_val *key, char *const buf,
* In case single transaction after mdbx_env_sync, you may lose
* transaction itself, but not a whole database.
*
* Nevertheless, MDBX_UTTERLY_NOSYNC provides ACI (without Durability) in
* case of a application crash, and therefore may be very useful in
* scenarios where data durability is not required over a system failure
* (e.g for short-lived data), or if you can ignore such risk.
* Nevertheless, MDBX_UTTERLY_NOSYNC provides "weak" durability in case of
* an application crash (but no durability on system failure), and
* therefore may be very useful in scenarios where data durability is not
* required over a system failure (e.g for short-lived data), or if you can
* take such risk.
*
* MDBX_UTTERLY_NOSYNC flag may be changed at any time using
* mdbx_env_set_flags(), but don't has effect if passed to mdbx_txn_begin()