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Par ce dispositif a également d'autres instructions :
Facilité d'utilisation
After
a
le
is
prepro cessed,
it
m
ust
b e
compiled
so
that
no
linking
is
p erformed
b efore
the
next
source
le
is
prepro cessed.
When
all
source
les
ha
v
e
b een
prepro cessed
and
compiled,
y
ou
link
them
to
create
the
executable
program.
Note
that
a
program
whic
h
accesses
more
than
one
DBEn
vironmen
t
m
ust
do
so
in
sequence.
Suc
h
program
design
may
adv
ersely
aect
p erformance
and
requires
sp ecial
consideration.
T
o
prepro cess
or
to
use
an
already
prepro cessed
ALLBASE/SQL
application
program,
y
ou
m
ust
satisfy
the
authorization
requiremen
ts
for
eac
h
DBEn
vironmen
t
accessed.
Authorization
ALLBASE/SQL
authorization
gov
erns
who
can
prepro cess,
execute,
and
maintain
a
program
that
accesses
an
ALLBASE/SQL
DBEn
vironmen
t.
T
o
prepro cess
a
program
for
the
rst
time,
y
ou
need
CONNECT
or
DBA
authorit y
in
the
DBEn
vironmen
t
y
our
program
accesses.
When
y
ou
prepro cess
a
program,
ALLBASE/SQL
stores
a
mo
dule
for
that
program
in
the
DBEn
vironmen
t's
system
catalog
and
iden
ties
y
our
User@A
c
c
ount
as
the
owner
of
that
mo
dule.
Subsequen
tly
,
if
y
ou
ha
v
e
O
WNER
or
DBA
authorit y
,
y
ou
can
re-prepro cess
the
program.
T
o
run
a
program
accessing
an
ALLBASE/SQL
DBEn
vironmen
t,
y
ou
need
the
authorit
y
to
start
the
DBE
session
in
the
program:
If
the
program
uses
a
CONNECT
command
to
start
a
DBE
session,
y
ou
need
CONNECT
authorit
y
and
R
UN
or
mo
dule
O
WNER
authorit
y
to
run
the
program.
If
the
program
uses
a
ST
AR
T
DBE
command
to
start
the
DBE
session,
y
ou
need
DBA
authorit
y
to
run
the
program.
An
y
SQL
command
in
the
program
is
executed
only
if
the
O
WNER
of
the
mo
dule
has
the
authorization
to
execute
the
command
at
run
time,
and
the
individual
running
the
program
has
R
UN
authorit
y
for
it.
Ho
w
ev
er,
an
y
dynamic
command
is
executed
only
if
the
individual
running
the
program
has
the
authorit y
to
execute
the
command
at
run
time.
(Chapter
10
con
tains
information
ab out
dynamic
commands.)
Maintaining
an
ALLBASE/SQL
program
includes
suc
h
activities
as
mo
difying
a
program
in
pro duction
use
and
k
eeping
run
time
authorization
curren
t
as
program
users
c
hange.
F
or
these
activities,
y
ou
need
O
WNER
authorit
y
for
the
mo
dule
or
DBA
authorit y
.
More
on
this
topic
app ears
later
in
this
c
hapter
under
\Maintaining
ALLBASE/SQL
Programs."
1-6
Getting
Started
with
ALLBASE/SQL
Programming
in
COBOL
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