Oracle Key Vault, 1412 Townsend Alliance Key Manager, 1415 keyring_okv plugin, 3196 installing, 1402 keyring_okv_conf_dir system variable, 1464 keyring_operations system variable, 1464 keyring_udf plugin installing, 1438 uninstalling, 1438 keys, 1717 foreign, 80, 331 multi-column, 1719 searching on two, 332 keys option mysqlshow, 536 keys-used option myisamchk, 569 keystore, 6163 keywords, 1880 KEYWORDS INFORMATION_SCHEMA table, 4801 keyword_list.h header file, 4801 Key_blocks_not_flushed status variable, 960 Key_blocks_unused status variable, 961 Key_blocks_used status variable, 961 KEY_BLOCK_SIZE, 3147, 3153, 6163 key_buffer_size myisamchk variable, 566 key_buffer_size system variable, 813 key_cache_age_threshold system variable, 814 key_cache_block_size system variable, 814 key_cache_division_limit system variable, 815 KEY_COLUMN_USAGE INFORMATION_SCHEMA table, 4799 Key_reads status variable, 961 Key_read_requests status variable, 961 Key_writes status variable, 961 Key_write_requests status variable, 961 Kill thread command, 1846 KILL statement, 2977 Killed thread state, 1849 Killing slave thread state, 1857 known errors, 5315 Korean, 5257 krb5.conf file LDAP authentication, 1348 labels stored program block, 2796 LAG(), 2420 L 5422