1,230 reputation
1412
bio website stackexchange.com/users/98359
location United Kingdom
age 41
visits member for 2 years, 4 months
seen 1 hour ago
stats profile views 61

I've been picking up hints, tips and information from a variety of sources over the years, but somehow have always been a taker and not a giver. I'm finally getting involved and trying to give something back to the community. Still learning far more than contributing though.

I'm a bit of a jack-of-all-trades in a small UK-based team within a US subsidiary of a Japanese company, doing work for a large UK telecoms provider. Production support, developer, part-time (a.k.a accidental) DBA in dev/test, analyst, consultant... whatever needs doing right now, generally. Mostly Oracle (since about 1995, versions 6 to 11g), Java, WebLogic, shell scripting, HTML, CSS, a bit of C when pushed, but whatever's needed today. Work is mostly on Oracle Linux, but dragged into Windows and networking issues fairly often, and a Mac user at home.


Jul
20
revised Is it possible to do a datapump import with a different user than did the export?
Formatting
Jul
20
suggested suggested edit on Is it possible to do a datapump import with a different user than did the export?
Jul
20
comment Is it possible to do a datapump import with a different user than did the export?
Does the DUMP_DIR exist? Is it writable by the user you're running the impdp as? Does the log file already exist, and can you specify a different one on the command line?
Jul
13
comment steps for creating a domain in web logic server 10.3.5
What has Forms got to do with WebLogic Server?
Jul
13
comment steps for creating a domain in web logic server 10.3.5
Thses are questions only you can answer based on you requirements. If there was a single answer it wouldn't need configuration. The documentation should help you understand what the options mean, and hopefully guide you to what's appropriate for your needs.
Jun
21
comment log 1 sequence# not archived, no available destinations
Are you removing archived log files once they have been backed up (possibly multiple times)? If not then you'll eventually run out of space however much you allocate.
Jun
20
comment Encoding problems with sqlplus, Linux
Are the table columns defined as varchar2 or nvarchar2, and if the latter, what's your national character set (NLS_NCHAR_CHARACTERSET in nls_database_parameters)?
Jun
20
comment In Oracle how do you move a Schema to a different Tablespace?
Having seperate tablespaces for tables and indexes isn't really considered neccessary for performance, though it can still be done for admin reasons. See this old SO thread, or various AskTom articles.
Jun
19
comment Oracle: How to create a not null column in a view
Based on the SO thread, that isn't quite the issue; he has a cast column in the view, and the metadata doesn't show that it is not null. He knows it can't be null but he needs entity framework to know, apparently based on metadata.
Jun
19
awarded  Citizen Patrol
Jun
10
comment ARCHIVELOG mode
This answer might help, and will point you to related docs.
Jun
8
awarded  Constituent
Jun
8
awarded  Caucus
May
21
awarded  Fanatic
May
9
answered Truncate parent table in Oracle when child table is empty
May
2
comment SQL*Plus, @, and relative paths
Same behaviour under Linux, FWIW. (And an ampersand is &, not @; which doesn't seem to have a real name). Seems to be bug, since it's inconsistent. Only thing that comes to mind is to set a variable it the top level script with the full path and do everything based on that, but that's not very convenient unless the directory structure below that is fixed.
Apr
22
comment Listener failed to start
'No message file' often indicates that your ORACLE_HOME isn't set correctly - either not at all, or pointing to a different installation than the binary you're running from your PATH. Can you check and post the Oracle-related environment?
Mar
29
answered How do I recreate a deleted logfile on an Oracle database?
Mar
29
answered How do oracle date time work?
Mar
26
answered export SQL statements from Oracle 11g database via command line