EXPLAIN ANALYZE new features, 32 EXPLAIN EXTENDED removed features, 45 EXPLAIN PARTITIONS removed features, 45 EXPLAIN used with partitioned tables, 4703 explicit default values, 2084 explicit_defaults_for_timestamp system variable, 797 EXPORT_SET(), 2175 expression aliases, 2414, 2663 expression syntax, 1915 expressions extended, 319 extend-check option myisamchk, 568, 569 extended option mysqlcheck, 467 extended-insert option mysqldump, 497 mysqlpump, 522 extensions to standard SQL, 76 extent, 6150 ExteriorRing() removed features, 45 external locking, 739, 881, 1631, 1830, 1852 external-locking option mysqld, 739 external_user system variable, 799 extra-file option my_print_defaults, 629 extra-node-info option ndb_desc, 4306 extra-partition-info option ndb_desc, 4306 EXTRACT(), 2157 extracting dates, 316 ExtractValue(), 2249 extract_schema_from_file_name() function sys schema, 5202 extract_table_from_file_name() function sys schema, 5202 ExtraSendBufferMemory API nodes, 4155 data nodes, 4147 management nodes, 4067 failover, 6151 in NDB Cluster replication, 4629 Java clients, 3928 F 5381