diff options
Diffstat (limited to 'innobase/row/row0upd.c')
| -rw-r--r-- | innobase/row/row0upd.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/innobase/row/row0upd.c b/innobase/row/row0upd.c index c0aa285d7e5..cf2b8db5d32 100644 --- a/innobase/row/row0upd.c +++ b/innobase/row/row0upd.c @@ -815,9 +815,10 @@ row_upd_build_difference_binary( goto skip_compare; } - extern_bit = rec_offs_nth_extern(offsets, i); + extern_bit = upd_ext_vec_contains(ext_vec, n_ext_vec, i); - if (extern_bit != upd_ext_vec_contains(ext_vec, n_ext_vec, i) + if (UNIV_UNLIKELY(extern_bit == + !rec_offs_nth_extern(offsets, i)) || !dfield_data_is_binary_equal(dfield, len, data)) { upd_field = upd_get_nth_field(update, n_diff); @@ -826,12 +827,8 @@ row_upd_build_difference_binary( upd_field_set_field_no(upd_field, i, index, trx); - if (upd_ext_vec_contains(ext_vec, n_ext_vec, i)) { - upd_field->extern_storage = TRUE; - } else { - upd_field->extern_storage = FALSE; - } - + upd_field->extern_storage = extern_bit; + n_diff++; } skip_compare: |