Oracle9i DBA JumpStart

E

encapsulation, 10

entities

assigning attributes to, 8

defining, 7

equijoins, 96–103

defined, 96

join on, 101–102

join using, 100–101, 102–103

natural joins, 99–100

pre-Oracle9i, 97–99

ERA, 6

ESCAPE option, 81

Event Manager, OEM, 293–296, 293–295

events, creating, 293–295, 294–295

EXP. See Export utility (EXP)

Explain Plan tool, 257–258, 258

explicit conversion, defined, 55

Export utility (EXP)

DBAs and, 276–281, 277

users and, 269–271

expressions, and SELECT statement, 28–29

extents, 158, 159

external tables, creating, 205–207, 205