U

Index

[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Z]

UCS 2nd
UDB clients [See clients]
UDB, editions
     64-bit support 2nd
     enterprise environment 2nd
     ESE (Enterprise Server Edition) 2nd
     evaluation period
     Everyplace 2nd
     Express Edition 2nd
     for mobile devices
     for users with minimal skills
     LUW (Linux, UNIX, Windows) support 2nd
     overview
     PE (Personal Edition) 2nd
     singleuser databases
     small business environment
     summary of
     Try and Buy
     WSE (Workgroup Server Edition) 2nd
     WSUE (Workgroup Server Unlimited Edition)
UDE (DB2 Universal Developer's Edition)
UDFs (userdefined functions)
     creating 2nd
     definition 2nd
     description 2nd
     external functions
     sourced functions
     SQL functions
UDTs (userdefined types)
     creating
     definition
     description 2nd
     dropping
Unambiguous cursors
Unassociated subagents 2nd
uncatalog db command
uncatalog DCB database command
uncatalog node command
Uncataloging, directories
Uncommitted read (UR) [See UR (uncommitted read]
Underline (_), wildcard
Unfenced
Unfenced routine
Unfenced stored procedures
Unicode
Uniform resource locator (URL)
UNION operator 2nd 3rd
UNIONALL operator 2nd
Unions 2nd 3rd 4th
UNIQUE clause 2nd 3rd
Unique constraints 2nd 3rd 4th
Unique indexes
Unique key constraints 2nd 3rd
Unique keys 2nd 3rd 4th
Unit of work (UOW) [See also transactions]
Universal Coordinated Time
UNIX server, connectivity to
     iSeries client 2nd 3rd 4th
     z/OS client 2nd 3rd 4th 5th 6th
Untrusted clients 2nd 3rd 4th 5th 6th 7th
UOW (unit of work) [See also transactions]
Updatable views 2nd
update admin cfg command
update command 2nd 3rd
update db cfg command 2nd
update dbm cfg command
update dbm command
Update rule
UPDATE statement 2nd 3rd
Updating
     DAS configuration file
     data 2nd
     database configuration file 2nd
     Database Manager (DBM) Configuration file 2nd
Uppercase 2nd 3rd
UR (uncommitted read) 2nd 3rd
URL (uniform resource locator)
User authorization, querying
User exit
User exit programs
User IDs, required for installation
     DAS users 2nd
     Fenced users 2nd
     in NIS environment 2nd
     instance owners 2nd
     Linux/UNIX 2nd
     overview 2nd
     Windows
User information, setting
User mapping
USER register
User table spaces
User tables 2nd 3rd 4th 5th
Userdefined functions [See development tools, UDFs (userdefined functions]
Userdefined functions (UDFs) [See UDFs (userdefined functions]
Userdefined types (UDTs) [See UDTs (userdefined types]
USERSPACE1 2nd
UTC (Coordinated Universal Time)
UTF-16
UTF-8