Hi all,
I am experiencing a problem whereby a PL/SQL package is valid for
some time (and runs succesfully a few times) and then suddenly becomes
invalid in DB. If I recompile this package it works again for some
time and then again gets invalidated. Does anyone have a suggestion or
idea of what might cause such strange behavior?
Also, does anyone know a way of obtaining error information from DB
that reports why a package was flagged as invalid?
Finally, I would appreciate help on how to obtain dependencies (both
direct and indirect) for a package? (I read in the documentation that
a change in a dependency can cause a package to be invalid)
Thanks for your help, regards,
-Javier
3  11846 
"Javier Sanchez" <ja************ ********@hotmai l.com> wrote in message
news:97******** *************** ***@posting.goo gle.com...
| Hi all,
| I am experiencing a problem whereby a PL/SQL package is valid for
| some time (and runs succesfully a few times) and then suddenly becomes
| invalid in DB. If I recompile this package it works again for some
| time and then again gets invalidated. Does anyone have a suggestion or
| idea of what might cause such strange behavior?
|
| Also, does anyone know a way of obtaining error information from DB
| that reports why a package was flagged as invalid?
| Finally, I would appreciate help on how to obtain dependencies (both
| direct and indirect) for a package? (I read in the documentation that
| a change in a dependency can cause a package to be invalid)
|
| Thanks for your help, regards,
|
| -Javier
a change in dependencies is the typical reason
use the data dictionary view USER_DEPENDENCI ES or DBA_DEPENDENCIE S to
(recursively) examine objects that a package depends on
whenever possible, avoid making changes to the package specification -- only
work with the package body, this reduces invalidation of dependent packages
and procedures
-- mcs
You can try setting the dependencies_mo de from time_stamp to signature.
Babu
"Mark C. Stock" <mcstockX@Xenqu ery .com> wrote in message
news:8u******** ************@co mcast.com...
"Javier Sanchez" <ja************ ********@hotmai l.com> wrote in message
news:97******** *************** ***@posting.goo gle.com...
| Hi all,
| I am experiencing a problem whereby a PL/SQL package is valid for
| some time (and runs succesfully a few times) and then suddenly becomes
| invalid in DB. If I recompile this package it works again for some
| time and then again gets invalidated. Does anyone have a suggestion or
| idea of what might cause such strange behavior?
|
| Also, does anyone know a way of obtaining error information from DB
| that reports why a package was flagged as invalid?
| Finally, I would appreciate help on how to obtain dependencies (both
| direct and indirect) for a package? (I read in the documentation that
| a change in a dependency can cause a package to be invalid)
|
| Thanks for your help, regards,
|
| -Javier
a change in dependencies is the typical reason
use the data dictionary view USER_DEPENDENCI ES or DBA_DEPENDENCIE S to
(recursively) examine objects that a package depends on
whenever possible, avoid making changes to the package specification --
only work with the package body, this reduces invalidation of dependent
packages and procedures
-- mcs
The reason for the package becoming invaild should be logged into the
v$errors table as well.
"babu" <ba**@insightbb .com> wrote in message
news:B8gMb.2583 8$nt4.49443@att bi_s51... You can try setting the dependencies_mo de from time_stamp to signature.
Babu
"Mark C. Stock" <mcstockX@Xenqu ery .com> wrote in message
news:8u******** ************@co mcast.com...
"Javier Sanchez" <ja************ ********@hotmai l.com> wrote in message
news:97******** *************** ***@posting.goo gle.com...
| Hi all,
| I am experiencing a problem whereby a PL/SQL package is valid for
| some time (and runs succesfully a few times) and then suddenly becomes
| invalid in DB. If I recompile this package it works again for some
| time and then again gets invalidated. Does anyone have a suggestion or
| idea of what might cause such strange behavior?
|
| Also, does anyone know a way of obtaining error information from DB
| that reports why a package was flagged as invalid?
| Finally, I would appreciate help on how to obtain dependencies (both
| direct and indirect) for a package? (I read in the documentation that
| a change in a dependency can cause a package to be invalid)
|
| Thanks for your help, regards,
|
| -Javier
a change in dependencies is the typical reason
use the data dictionary view USER_DEPENDENCI ES or DBA_DEPENDENCIE S to
(recursively) examine objects that a package depends on
whenever possible, avoid making changes to the package specification --
only work with the package body, this reduces invalidation of dependent
packages and procedures
-- mcs
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some time (and runs succesfully a few times) and then suddenly becomes
invalid in DB. If I recompile this package it works again for some
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idea of what might cause such strange behavior?
Also, does anyone know a way of obtaining error information from DB
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