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mdbx: 'runtime options' feature release.

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Resolve https://github.com/erthink/libmdbx/issues/128

Change-Id: I67411f623ecb917d3be1cdc6aa78b879d8e68b4c
This commit is contained in:
Leonid Yuriev
2021-01-23 01:13:20 +03:00
parent 4ae2a107bf
commit 4e13d1239a
2 changed files with 14 additions and 2 deletions
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4
mdbx.h
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@@ -1929,11 +1929,11 @@ enum MDBX_option_t {
* should be spilled when reached the condition described above. */
MDBX_opt_spill_min_denominator,
/** \brief Controls the in-process how part of the parent transaction dirty
/** \brief Controls the in-process how much of the parent transaction dirty
* pages will be spilled while start each child transaction.
*
* \details The `MDBX_opt_spill_parent4child_denominator` defines the
* denominator to determine how part of parent transaction dirty pages will be
* denominator to determine how much of parent transaction dirty pages will be
* spilled explicitly while start each child transaction.
* Exactly `pages_to_spill = dirty_pages / N`,
* where `N` is the value set by `MDBX_opt_spill_parent4child_denominator`.