Questions tagged [import]
The import of data is the automated or semi-automated input of data sets between different software applications.
462
questions
-1
votes
2answers
48 views
Importing CSV file into a PostgreSQL table
I am using Python with pandas to import a CSV file into a table in Postgres
import pandas as pd
import psycopg2
from sqlalchemy import create_engine
df = pd.read_csv('products.csv', sep=';', ...
1
vote
2answers
22 views
Postgres \copy command into single column without delimiter
I am trying to import big fixed length files into Postgres and I am using the copy command and a staging table following this guide.
The problem is that this files has a lot of different characters ...
0
votes
1answer
39 views
How to view databases and tables after 'imp' import using Oracle SQL developer
Maybe that's a wrong form of answer...
The problem is:
I've got an Oracle database dump file (very old, created with imp utility)
At last, I've imported it. The command was imp file=E:\Downloads\...
0
votes
0answers
13 views
SQL ERROR [ mysqli ] Can't find FULLTEXT index matching the column list [1191]
I faced this problem after importing the DB, recently i had to setup the fresh one so i used the already taken backup of files & db after importing db this following error shows,
General Error
...
0
votes
1answer
14 views
Permission Error when trying to import SQL [closed]
On an attempt to import an SQL into a Database I get this error.
* Error 0xc002f210: Preparation SQL Task 1: Executing the query "IF NOT EXISTS(SELECT * FROM sys.schemas WHERE name..." failed with ...
0
votes
0answers
10 views
HANA Catalog Import Issue
I'm trying to import a data dump from HANA Enterprise to HANA Express (VM). I use the web-based DB browser.
Having created the a tenant with the same name as my source DB, I'm trying to 'Import ...
0
votes
1answer
118 views
Tablespace 'XXX_SML_INDEX' does not exist using impdb
I am new in oracle. I am trying to import an Oracle database from one machine to another by using a dump file. I'm using the below command for the import
impdp MOBILETEST/MOBILETEST directory=...
1
vote
1answer
119 views
Database size twice as large after mysql dump and re-import
After exporting and re-importing a mysql database, the size of the database on disk appears to be quadrupling in size. Any ideas why this my be?
This is occurring when importing the sql dump right ...
0
votes
1answer
133 views
PostgreSQL \COPY fails “ERROR: missing data for column ”column name2“”
We are importing bulk data i.e millions of records.
We observed that due to a null value for a column , the import is getting failed.
Is there a way we could skip the import error when a record is ...
0
votes
1answer
20 views
Load flat file into a predetermined table
Scenario
Table created
Data in flat file loaded to the table but with errors. please advise how to fix it
(a) 'address' is split to 3 columns causing mismatch between the source and destination
(b)...
1
vote
1answer
24 views
Oracle SQL 11gR2 => find out all dates where “impdp” was performed
Hello my team performed several database Data Pump Import "impdp" over the last two years.
The workflow was always to import all "application" schemas ( The schemas that are used from our ...
0
votes
1answer
28 views
Getting the contents of a json file as a variable in plpgsql?
I have a function based this post by Sean Huber in order to get the content of a file:
CREATE FUNCTION file_read(file text) RETURNS void AS $$
DECLARE
content text;
tmp text;
BEGIN
file := ...
0
votes
1answer
43 views
Import data from excel to table in sql
Please I have issue that when I try to import data from excel to table in SQL it fails with below errors even I modified all the tables in the tables to be nvarchar(max) and I tried to enter dummy ...
0
votes
0answers
24 views
Import GeoJSON as sqlgeography
I have well over 16,000 Australian postcodes with GeoJSON describing each of postocdes boundaries. Most boundaries are simple polygons but there are some boundaries that consist out of multiple ...
0
votes
1answer
32 views
Import database Mysql structure Only
I have a huge dump.sql Mysql database of about 3GB that has the structure and the data
1
vote
1answer
389 views
How to insert very big XML data file to PostgreSQL
I'm using PostgreSQL 9.5 and trying to import XML data file to database.
To load the XML I use this function from here
CREATE OR REPLACE FUNCTION bytea_import(p_path text, p_result out bytea) as
$$
...
1
vote
1answer
54 views
\COPY not returning count psql
I am trying to copy CSV data into tables. Also I want to print the count.
The command I'm using is:
echo "begin; delete from a; \copy a from a.csv CSV HEADER; end;" | psql -hlocalhost -dpostgres -...
2
votes
2answers
246 views
Can't import flat file into SqlServer
I've got this tab-delimited flat file with fifty columns and two million rows. I am trying to import it into Sql Server 2017 Express. (I first tried working with it in Excel... hopeless.)
I see two ...
0
votes
0answers
92 views
MySQL automatic import of (huge) csv files fails using mysqlimport
For testing purposes, I have to insert large Time Series data on a MySQL database, running on a Windows remote server.
Firstly, the (very basic) table:
CREATE TABLE 'sensor_data' (
'...
0
votes
0answers
27 views
mysql: make the server fail instead of just giving warnings
I have a mysql 5.7 server.
I am trying to import some .csv files.
Sometimes it may so happen that these are malformed.
Here is a sample case:
- 'mysql: [Warning] Using a password on the command ...
0
votes
2answers
690 views
postges: psql csv import fails although file exists
Trying to import a csv file as follows:
psql -h 127.0.0.1 -d jira_statistics -U admin -p 5432 -c "COPY bugs FROM '/home/centos/bugs.csv' delimiter '|' csv;"
Password for user admin:
ERROR: could ...
0
votes
1answer
82 views
csv import fails without throwing an error
Ι am trying to import a csv file into an existing mysql 5.7 table.
Here is the command (the db is in docker with bind mount for persistence)
mysql -h 127.0.0.1 -uroot -prootpass --local_infile=1 ...
0
votes
1answer
25 views
Tools to ingest data to database in periods [closed]
We have an application that can work with Oracle or MySql or SQLServer databases. Also, there is a 3rd party data source that we need to have it's latest data records in our database every 15 minutes. ...
0
votes
0answers
549 views
Import .dmp file into Oracle Database
Guys. When I tried to import a .dmp file into a fresh oracle database (sqlplus), I got this error.
dump file "exp_tbs_gxplt01282019.dmp" may be an Data Pump export dump file
My step is:
SQL> ...
1
vote
0answers
57 views
Impdp (Oracle 12c) on Ubuntu 16.04
I am trying to import a dump into Oracle 12c by using the below command:
impdp SROUSER/<password> directory=dump_dir dumpfile=SROUSER.dmp logfile=dp.log full=yes
Which is resulting in the ...
0
votes
0answers
11 views
How to know if a sql dump has been already imported?
I am writting a Dockerfile where the entrypoint script checks if any *.sql file present inside initdb.d dir then it import that *.sql file. However as this import mechanism is a part of entrypoint ...
0
votes
1answer
77 views
Oracle12c: Objects attempting to import to original tablespace (despite wanting to remap them)
I've exported a schema from a DB server (Oracle 12.2.0.1.0) using exp with the following command.
exp USERID=FOO/FOO2019 FILE="D:\app\ORACLE\admin\orcl\dpdump\FOO.dmp" LOG=FOO.log
I now want to ...
-2
votes
1answer
170 views
SQL query for import data [closed]
How can I write a single line SQL for importing 20k rows data from Excel to SQL server ?
Please don't tell me about import export wizard or to write 20 line repeatedly for do the same.
Please tell ...
3
votes
2answers
133 views
Structured .TXT Data To A Proper DBMS [closed]
I'm presented with multiple .txt documents (each with its own set of columns) containing rows separated by some type of delimiter (which is different across the files). Each .txt file has different ...
0
votes
1answer
97 views
System memory behavior during huge mysql import
I am importing a huge (~900GB ) dump in a mysql 5.5 server;
The system has 48GB of RAM.
Here are my InnoDB settings
innodb_read_io_threads = 16
innodb_write_io_threads = 16 #To ...
1
vote
1answer
176 views
Will the foreign key constraint throw an error while restoring a database?
I have never faced any issue like this, but I am just curious. Let's say I have a database dump file with me and I want to import the dump file to another database.
There are 2 tables table_A and ...
0
votes
1answer
340 views
Query or ETL process to insert data into fact tables in SSMS
I'm working on creating a star schema for my project. I want to use it for reporting. I have used Google Play Store dataset from Kaggle.
The thing that I'm having trouble loading data into my fact ...
1
vote
1answer
50 views
Microsoft SQL Server v13 bulk add users from active directory
I would like to import all users from Active Directory into Security/Users.
What I do is the following:
Go to Security -> Users
Right click Users -> New User...
User type: Windows user, click on '......
0
votes
1answer
76 views
sqlldr not recognizing new line/row
Our organization switched to a new tool and now our text files are generated with only a trailing CR instead of a CR & LF. Now sqlldr thinks all of the data in the file is 1 row. How can I fix ...
5
votes
2answers
745 views
How to import CSV file in SQL server 2008?
I am trying to import a CSV file in SQL Server 2008. BULK INSERT is a way to go but it is applicable for CSV from SQL Server 2014 onwards.
What would be an alternative way to achieve this goal?
Any ...
0
votes
1answer
642 views
Disable foreign key checks during import
I have started a humongous (~800GB sql dump) import to a mysql 5.5.
At some point I realized that while the db was being imported, the progress was starting slowing down as the db size increased;
...
1
vote
0answers
96 views
How to import .dbf files (with more than 256 columns) to SQL Server?
I would need once a month to import 12 .dbf files to SQL Server 2017. Files have dBase III version. They have a similar structure. They have no PK and no unique index and no combination of columns can ...
0
votes
1answer
26 views
mysql (5.5.) cmd unresponsive when selecting a huge db
I had initiated on Friday night a huge (~800G) dump from my machine to a remote host;
Today, (although the command does not seem to have returned yet), I am able to log in to the machine and mysql ...
1
vote
2answers
58 views
Importing huge dumps into a mysql server 5.5
I want to import a couple of huge .sql dumps (~600G each) into a mysql server 5.5 running on an Ubuntu 14.04.
The machine has about 8G of RAM allocated to it;
The previous machine had 128G;
Storage ...
1
vote
1answer
2k views
ORA-39001: ORA-39000: ORA-31640: ORA-27041: and Linux-x86_64 Error: 13: Permission denied [closed]
I used this command to export data:
expdp gsw/password DIRECTORY=gsw DUMPFILE=gsw.dmp logfile=gsw.log SCHEMAS=GSW
Now importing this to other server as:
[root@linux gsw]# impdp gsw/password ...
4
votes
2answers
3k views
Importing large SQL dump with millions of INSERT statements
I need to import a big .sql file (8.1GB when unpacked) into PostgreSQL. I tried to use \i /path/to/file.sql but it is way too slow.
How does one speed up the import? I need to import this data weekly....
0
votes
1answer
354 views
How to correct SQL Server Import and Export Wizard error that says my data conversion length must be between 0 and 4000?
The message I get from the 2017 SQL Server Import and Export Wizard which I need help with is,
"Error 0xc0204016: SSIS.Pipeline: The 'Data Conversion 0 - 0.Outputs[Data Conversion Output].Columns[...
2
votes
0answers
178 views
SQL Server: INSERT-SELECT Statement occasionally fails silently and works upon re-run
We have a batch import process that BULK INSERTs raw data into staging tables, does some data mapping, and then pushes it to another database for validation.
The procedure where my issue occurs is ...
0
votes
1answer
116 views
Oracle 9i import error IMP-00017: following statement failed with ORACLE error 3113
I try to import a schema in my database 9i of copy which is a clone of the original from where I made the export 9i also and when trying to import the schema after many hours gives the following error:...
2
votes
1answer
123 views
Handling variable fields in a CSV file with JSON?
Im trying to figure out the engineering to get a CSV file into PostgreSQL.
Requirements:
The CSV has X number of predetermined required fields
The CSV file has Y number of dynamic fields
Example:
...
0
votes
2answers
388 views
Oracle - Extract user DDL for migration
I need to export and import data from a Oracle 9i to Oracle 12.2 database.
This old app doesn't log in as one privileged user - it logs in for each user. I have hundreds of users with nothing but ...
-1
votes
1answer
4k views
Easiest Way to Migrate data from MySQL to MongoDB [closed]
My latest IT project has me working with MongoDB for the first time. While I have a bit (very little) experience with NoSQL, I have always mostly worked with MySQL using Workbench.
I need to migrate ...
1
vote
1answer
199 views
Error while importing full oracle database
I was trying to do full database import. I created tablespaces manually from sql developer DBA option. Then did import but am facing this errror.
Starting "SYSTEM"."SYS_IMPORT_FULL_01": system/****...
2
votes
1answer
29 views
Add Data from Columns Together
I am working on importing data from an old non-relational database, to a new relational one. I am currently working on importing data into the following table:
Table: job_part
job_id INT NOT ...
1
vote
2answers
404 views
foreign key relationships and auto-incrementing in Sql Server
I have two instances of a database with these two tables:
Foo
foo_id <-- primary key
Bar
bar_id <-- primary key
foo_id <-- foreign key
bar_id and foo_id are automatically incremented, ...
