Commit a6fedfc3 authored by heikki@donna.mysql.fi's avatar heikki@donna.mysql.fi
Browse files

ha_innobase.cc, dict0dict.c: 

  Cleanup
parent e124882e

innobase/dict/dict0dict.c

+0 −2
Original line number Diff line number Diff line
@@ -2578,8 +2578,6 @@ dict_update_statistics_low( 
	ulint		size;

	ulint		sum_of_index_sizes	= 0;



	printf("Updating statistics for table %s\n", table->name);



	/* Find out the sizes of the indexes and how many different values

	for the key they approximately have */

sql/ha_innobase.cc

+2 −2
Original line number Diff line number Diff line
@@ -3042,8 +3042,8 @@ ha_innobase::estimate_number_of_rows(void) 


	/* Calculate a minimum length for a clustered index record and from

	that an upper bound for the number of rows. Since we only calculate

	new statistics in row0mysql.c when a table size has grown by 50 %

	or by a threshold factor, we must add a safety factor 2 in front

	new statistics in row0mysql.c when a tablehas grown

        by a threshold factor, we must add a safety factor 2 in front

	of the formula below. */



	estimate = 2 * data_file_length / dict_index_calc_min_rec_len(index);