InnoDB Plugin  1.0
Functions
trx0roll.ic File Reference
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Functions

UNIV_INLINE trx_undo_inf_ttrx_undo_arr_get_nth_info (trx_undo_arr_t *arr, ulint n)

Detailed Description

Transaction rollback

Created 3/26/1996 Heikki Tuuri

Function Documentation

UNIV_INLINE trx_undo_inf_t* trx_undo_arr_get_nth_info ( trx_undo_arr_t arr,
ulint  n 
)

Returns pointer to nth element in an undo number array.

Returns
pointer to the nth element
Parameters
arrin: undo number array
nin: position