catalogs table data dictionary table, 1017 CC environment variable, 246, 632 CEIL(), 2142 CEILING(), 2142 Centroid() removed features, 45 cert-file option ndb_setup.py, 4412 .cfg file, 6137 cflags option mysql_config, 627 change buffer, 3011, 6138 monitoring, 3014 change buffering, 6138 disabling, 3012 CHANGE MASTER TO, 2743 in NDB Cluster, 4624 CHANGE REPLICATION FILTER, 2757 CHANGE REPLICATION SOURCE TO, 2759 in NDB Cluster, 4624 Change user thread command, 1845 changes to privileges, 1243 changing column, 2490 field, 2490 socket location, 390, 5305 table, 2481, 2493, 5314 Changing master thread state, 1856 channel, 3592 commands, 3593 CHAR data type, 2035, 2036 CHAR VARYING data type, 2037 CHAR(), 2173 CHARACTER data type, 2036 character set introducer, 1940 character set repertoire, 1964 character sets, 1926 adding, 1988 and replication, 3655 Asian, 1981 Baltic, 1980 binary, 1985 Central European, 1978 Cyrillic, 1980 Middle East, 1979 new features, 21 repertoire, 1929 restrictions, 1987 South European, 1979 Unicode, 1970 West European, 1977 5336