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e387dac042
In background loop run purge to completion before doing other background operations: it does not make sense to flush buffer pool pages if they are soon modified again by purge trx0purge.c: Increase purge_sys->n_pages_handled for every undo log we purge, even if that log would be only a hundred bytes: that way we get the purge batches of 20 pages to set a fresh purge view (limit) more often, and we can reduce the number of old row versions purge has to look at when it decides if it can remove some delete-marked index record |
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| Makefile.am | ||
| makefilewin | ||
| srv0que.c | ||
| srv0srv.c | ||
| srv0start.c | ||