The process and means of extracting data from a database for use elsewhere.

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8
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3answers
3k views

Is it possible to backup and restore part of a database in sql-server?

We have a sql-server 2005 database that we regularly transfer from our client site to ours. This takes a long time because we don't have a direct connection and have to transfer the file over their ...
5
votes
2answers
7k views

Oracle - Automate Export/Unload of Data

Oracle SQL Developer has an option to export the contents of a query result to various formats (CSV/fixed width/Excel/XML). Is there any way to automate it? If not, what free tools are available ...
8
votes
1answer
5k views

Does mysqldump export indices, by default?

I played around a little with mysqldump and I was wondering, if it does export indices (FULLTEXT, INDEX,...) by default. I read up on it and I found this option: --disable-keys, -K which suggests, ...
7
votes
2answers
4k views

How to extract Procedure, Function, etc. Source Code from an Oracle Export

I have generated an EXPDAT.DMP file of an Oracle database with the command: exp userid=usr/pass@db owner=own rows=n compress=n I then ran the following command to generate a file containing the ...
11
votes
4answers
25k views

How can I unload Oracle database tables into a csv files?

I need to retrieve certain data from an Oracle 11g release 1 database and provide it as one or more CSV files. The data resides in multiple tables and/or views. All this should work via the command ...
5
votes
2answers
1k views

EXP-00085 warnings while doing full backup

During a full export of my Oracle 10.2.0.2 database, I encounter the following warnings [...] . exporting post-schema procedural objects and actions EXP-00008: ORACLE error 6502 encountered ...
5
votes
3answers
962 views

How can a datapump export have its resource usage limited on windows?

Doing an export of a number of users causes high CPU and I/O usage. I can mitigate the effects of the CPU usage using Resource Manager and setting the export session to a low priority group, but how ...
8
votes
1answer
465 views

How can a datapump export have its resource usage limited on linux?

Doing an export of a number of users causes high CPU and I/O usage. I can mitigate the effects of the CPU usage using Resource Manager and setting the export session to a low priority group, but how ...