The import of data is the automated or semi-automated input of data sets between different software applications.

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203 views

Postgresql: Two concurrent COPY FROM

I'm importing several gigantic csv files into a table - so I'm wondering what would happen if I ran COPY FROM jobs concurrently?
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2answers
788 views

Trying to import a large sql file using BigDump. Partial fail occuring

Problem: I am using the php script: BigDump to import a sql file that phpMyAdmin says has 9344926 rows. However when I run it, BigDump calculates and inserts 4050623 rows It should have Total: ...
2
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2answers
2k views

Materialized View does not import properly when importing a db for a second time in another schema

When I import a database with materialized view mv_mt in just one schema I get no errors. create materialized view mv_mt refresh complete next trunc( sysdate ) + 1 as SELECT sysdate, media_type.* ...
0
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1answer
514 views

Is it possible to resume an interupted mysql import from a backup file?

I created a backup file of my database with phpMyAdmin and checked the following data dump option: include column names in every INSERT statement Example: INSERT INTO tbl_name ...
1
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1answer
274 views

PG_bulkload utility postgresql need help

i am using COPY command to export the data to the out file with changes made to the data before export using option ST_asBinary() using command COPY ( SELECT st_asBinary(geom) FROM n_america ) TO ...
4
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2answers
1k views

Importing LARGE quantity of data into a PostgreSQL database

I am importing a large amount of data into a PostgreSQL server (across multiple databases on the server). When I last attempted to import the data, it effectively "crashed" my machine (Ubuntu ...
2
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1answer
2k views

Informatica Source Qualifier not working from Windows ODBC data source (system DSN) from Excel xlsx file

Reference: https://community.informatica.com/message/62128 Windows ODBC Workflow: Windows > Control Panel > Administrative Tools > Data Sources (ODBC) > click "System DSN" menu > click "Add" > ...
1
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1answer
155 views

ssis delete database on error

I'm writing an ssis package that imports a number of access databases nightly. Each database has the potential to have a slightly different schema. Since I'm creating the tables than doing a direct ...
1
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1answer
449 views

When using expdp to create a snapshot of an oracle schema, how do I ensure that no post-export additions are retained upon using impdp to revert?

I want to create a snapshot of an Oracle schema that I can revert back to after testing. Impdp and expdp seem to be the best fit as far as how I'd like to accomplish it, but the problem is that impdp ...
0
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2answers
3k views

oracle 10g xe to 11g xe upgrade

The oracle 10g DB that is being currently used has exceeded the limit of 4GB. For the application to continue the db needs to be upgraded to 11g. But the upgrade doc requires a data pump export to be ...
4
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4answers
2k views

Exporting\Importing a large MySQL data without mysqldump

I'm attempting to export about 150GB of data from a database with hundreds of tables, and have found mysqldump to be very buggy. After running a simple --all-databases dump succeeds, but the import ...
0
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0answers
1k views

How to bulk import multiple CSV files into master tables with variable field names?

As a learning exercise, I am trying to map several data files into a few master tables. Right now, I have a file hierarchy as follows: <Root> - Client 1 - CustomerInfo.csv - ...
1
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2answers
2k views

Error while importing a “.sql” file in database

I am trying to import a .sql file in to my local database. whenever i type the command to import the file, I get an error ERROR at line 1: Unknown command '\S'. This is the first line of the sql file ...
2
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1answer
2k views

ORA-12899: importing a .dmp file + character set conversion

I'm working on a django project on Ubuntu 10.04 with Oracle Database Server , so I've installed: Oracle Database 10g xe universal Rel.10.2.0.1.0 cx_Oracle-5.0.4-10g-unicode-py26-1.x86_64 When I ...
44
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4answers
20k views

How can I monitor the progress of an import of a large .sql file?

I am importing a 7 GB foobar.sql to restore a table in a local database. $ mysql -h localhost -u root 'my_data' < foobar.sql $ mysql --version /usr/local/mysql/bin/mysql Ver 14.12 Distrib ...
0
votes
1answer
642 views

How to convert data from XML format into Excel workbook or database table [closed]

I have some data that is given in a consistent XML format (which I can't change). I would like to import it into a database so that I can work with it, and then search, identify and export certain ...
1
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2answers
1k views

Restore data from remote server using “.sql” file

I have a ".SQL" file which contains data at a remote server. I could download that file to my local machine and import data in my local DB, but because of network issues, and the size of ".sql" file ...
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1answer
2k views

Best practices for ensuring up to date sequences after table import

We perform weekly table moves between several schema using expdp and impdp. Some tables have sequences associated with the ID columns and I'd like to ensure that the sequences are always up to date on ...
1
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1answer
4k views

restore database from dmp file

I have a situation: I have a dmp file and a database with old data server crashed and the latest data we have ar in the dmp file! we managed to pull the server back but it has old data! so we need to ...
10
votes
3answers
11k views

Why is 'LOAD DATA INFILE' faster than normal INSERT statements?

I've read an article that mentioned we can achieve 60,000 inserts per second by LOAD DATA IN FILE statement that read from csv files and insert it into database. Why should it differ from normal ...
1
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1answer
272 views

GUID as reason for MySQL import slowness

We faced MySQL restores DB VERY slow: ~3 min for 15 MB dump. This is a new dedicated server with a lot of RAM. We were told the most possible reason is GUID is uded as primary key in many tables: ...
3
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2answers
850 views

Import and Export database in Mongo just like MySQL

I am newbie to the Mongo.Before this I have worked only with MySQL.In MySQL we can import and export database easily.I want to know is there any option available in Mongo to import and export database ...
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1answer
1k views

MySQL import csv only gets half the lines

I use the following command to read in a csv: LOAD DATA INFILE '/Users/Tyler/Desktop/players_escaped.txt' INTO TABLE players FIELDS TERMINATED BY ',' ENCLOSED BY '^' LINES TERMINATED BY '\n'; The ...
4
votes
3answers
5k views

Import Oracle full dump file to fresh Oracle installation

I am importing a Oracle dump fill created on a AIX Oracle 9.2 installation with a Full Export option to a Windows Oracle 10.2.0.4 on Windows 2008 R2 x64. I want to import the file to a clean ...
0
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1answer
178 views

Sensible data management tool for importing and exporting of large data files

I am looking for some sensible suggestions on data management tools for large data files. I have been experimenting aith excel and access only to find that access has limitations on import files size ...
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3answers
667 views

How to find out which data I just imported into Oracle?

I imported two dump files (no idea what they contained, my goal is precisely to find out what they contain) into Oracle, but now I am struggling to identify what is the data I imported, and what data ...
2
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3answers
3k views

Oracle “Import from Export Files” screen refusing both SYSADMIN and Normal users

I have just installed Oracle 11g on Win64, and I want to import some .dmp files. I am trying with the tool Oracle Enterprise Manager 11g: If I log in with SYS as SYSADMIN, and go to Import from ...
0
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1answer
2k views

Import .pde file on PL/SQL Developer

How can I import my .pde file which I already exported from another database by PL/SQL Developer?
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1answer
314 views

Importing large file while keeping table available for other operations

We need to import millions of rows in a quite big table. Say like 5 million rows into a table with more than 1 billion rows. After preprocessing the import file we will have update operations and ...
4
votes
1answer
12k views

Create dump file using Oracle SQL Developer

I think I'm missing a simple point, but I couldn't find a way to use Oracle export (exp/expdp) and Oracle import (ipm/impdp) with Oracle SQL Developer (version 1.5.5)? Is there a way for it? If ...
3
votes
1answer
1k views

Use sqlldr control file to automatically create several tables in Oracle

I have a client who has a requirement that I load data from csv files into an Oracle database. Part of the requirement is that I use sqlldr and provide a control file to facilitate loading this data. ...
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1answer
2k views

OPENROWSET can't import an excel spreadsheet into SQL Server 2005 Express

I am trying to run the following query to select data from an excel spreadsheet: SELECT FT_ID_SOCIETE_FF2C,FT_NOM,FT_ADR1,FT_ADR2,FT_ADR3,FT_CP,FT_VILLE,FT_TEL,FT_FAX,F10 FROM OPENROWSET ...
5
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1answer
2k views

Error on import of mysqldump file - Illegal double value found during parsing

I am currently getting the following error while trying to import / restore a mysqldump file: ERROR 1367 (22007) at line 445: Illegal double '1.79769313486232e+308' value found during parsing I ...
4
votes
2answers
4k views

Export Oracle tables based on owner + all users from database

I would like to export all user and roles objects from Oracle 10g database to another. I googled it but I cannot find out how to do it. First I use this command: exp system/root@[DB_Name] ...
3
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2answers
1k views

Oracle imp crashes without error

I have Oracle 10g XE database locally. I export schema with something like exp %USER%/%PASSWD%@XE statistics=NONE owner=%USER% file=dump.dmp Exp is 10.2.0.1.0 version - so is the DB. Than I take ...
2
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1answer
2k views

Eliminate database fragmentation (export, drop and re-import tables)

I have one datafile that is highly fragmented. Its size is 10GB now and real size that is used is 2.5GB,so 7.5 is free. I decided to export data, drop that datafile, recreate it and import data. ...
1
vote
1answer
255 views

How to generate PostgreSQL COPY bin files?

My Googlefu is failing me. Are there any code snippets, either in Python or FORTRAN, that shows how to create binary files to be used by the COPY command in PostgreSQL?
3
votes
3answers
235 views

Checking for dupes on Compact Insert Statement

I'm not sure if that is the correct term "Compact Insert Statement" It is just what I have always heard it referred to. It goes as follows: INSERT INTO [tblUsers] ([username], [password]) ...
6
votes
3answers
739 views

Suggestion for Bulk Data Import

We are working on a project which requires import data from Excel spreadsheet on daily basis. The data will be import from pre-define template and what we're thinking, first we will upload data in ...
7
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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 ...
7
votes
2answers
14k views

Oracle Import problem caused by different character sets

I'm trying to import an Oracle 11 export into Oracle 11 XE. I get the following messages: import in XE fehlerhaft import done in WE8MSWIN1252 character set and AL16UTF16 NCHAR character set ...
3
votes
1answer
13k views

How can I import the contents of an Oracle database into Visio to create an Entity Relationship Diagram?

I have an Oracle database, and I would like to create an ERD in Visio 2007 Pro. I have so far looked at DBMS_METADATA.GET_DDL commands to generate ddl. I know that I can import an Access DB into ...
13
votes
7answers
42k views

Import a Oracle DMP file into a Fresh install of oracle

A client sent us a oracle database we need to test against. We don't use oracle or have any oracle expertise in house. We need to setup the database so we can connect to it and debug a problem. I ...