SELECT * FROM `innodb_buffer_stats_by_table`
|
object_schema | object_name | allocated | data | pages | pages_hashed | pages_old | rows_cached | |
---|---|---|---|---|---|---|---|---|
mysql | columns | 1.55 MiB | 1.15 MiB | 99 | 53 | 26 | 4655 | |
mysql | tables | 752.00 KiB | 533.81 KiB | 47 | 38 | 2 | 448 | |
mysql | index_column_usage | 320.00 KiB | 189.45 KiB | 20 | 6 | 5 | 2064 | |
mysql | routines | 288.00 KiB | 145.31 KiB | 18 | 0 | 4 | 56 | |
mysql | help_topic | 240.00 KiB | 137.86 KiB | 15 | 0 | 11 | 335 | |
mysql | indexes | 112.00 KiB | 67.05 KiB | 7 | 5 | 2 | 409 | |
mysql | table_partitions | 112.00 KiB | 0 bytes | 7 | 0 | 3 | 0 | |
mysql | triggers | 96.00 KiB | 3.55 KiB | 6 | 0 | 1 | 8 | |
mysql | innodb_index_stats | 96.00 KiB | 45.98 KiB | 6 | 0 | 3 | 481 | |
mysql | events | 80.00 KiB | 0 bytes | 5 | 0 | 5 | 0 | |
mysql | collations | 80.00 KiB | 29.21 KiB | 5 | 3 | 0 | 273 | |
mysql | foreign_keys | 64.00 KiB | 17.47 KiB | 4 | 0 | 0 | 88 | |
mysql | column_type_elements | 64.00 KiB | 33.16 KiB | 4 | 0 | 1 | 848 | |
mysql | global_grants | 64.00 KiB | 26.20 KiB | 4 | 0 | 4 | 79 | |
mysql | parameters | 48.00 KiB | 12.48 KiB | 3 | 1 | 0 | 99 | |
mysql | column_statistics | 48.00 KiB | 0 bytes | 3 | 0 | 3 | 0 | |
mysql | schemata | 48.00 KiB | 4.08 KiB | 3 | 2 | 1 | 36 | |
mysql | foreign_key_column_usage | 48.00 KiB | 8.51 KiB | 3 | 0 | 1 | 88 | |
mysql | index_partitions | 48.00 KiB | 0 bytes | 3 | 0 | 1 | 0 | |
mysql | character_sets | 48.00 KiB | 4.20 KiB | 3 | 2 | 0 | 41 | |
mysql | check_constraints | 48.00 KiB | 2.32 KiB | 3 | 0 | 2 | 11 | |
SCHOOL | EMPLOYEE | 32.00 KiB | 74 bytes | 2 | 0 | 2 | 1 | |
mysql | tablespaces | 32.00 KiB | 16.82 KiB | 2 | 0 | 0 | 102 | |
mysql | tablespace_files | 32.00 KiB | 10.63 KiB | 2 | 1 | 0 | 102 | |
mysql | tables_priv | 32.00 KiB | 1.73 KiB | 2 | 0 | 2 | 2 |
|