The tag has no usage guidance.

learn more… | top users | synonyms

1
vote
0answers
23 views

Slow inserts in oracle 12c inmemory table

We are running some tests to check the in-memory performance on a 12c (12.1.0.2.4 EE) RAC. Servers have 56GB memory and 20core CPUs. Our plan is to have a few read-performance critical tables in ...
2
votes
0answers
21 views

BULK INSERT clent and session requirements

I'm setting up an ETL process using SQL Server 2014 and SSIS. My Bulk Insert Task is utilizing a source file and format file on ShareA targeting a DB on InstanceA. The package is run via SSA job on ...
0
votes
1answer
39 views

BCP - Different Schema

I have a transactional Replication (Non-SQL Server Publishers - Oracle) implemented for one SQL Server Database. Let's say Publishers: A, B Subscriber: C Note: I can not modify the Oracle DBs. The ...
2
votes
3answers
337 views

Bulk Insert - (0 row(s) affected)

I am trying to import a .CSV file into a mssql table using bulk insert (Although I am open to other methods). I have a bulk insert sql statement but it says (0 row(s) affected) when I execute the the ...
3
votes
1answer
110 views

Foreign keys become untrusted after bulk insert

In a SQL 2014 edition server (12.0.2430.0 - no SP1 yet) with a database in 2012 compatibility mode (working on getting it switched to 2014...) I have a handful of foreign key objects which are ...
1
vote
0answers
22 views

oracle bulk loader processing columns with newline characters

I'm trying to load a file with description columns which may contain newline characters. The file is Unix format utf16, tab separated and description columns are enclosed in ". The problem is bulk ...
4
votes
1answer
1k views

Insert into table select * from table vs bulk insert

I just wanted to know that SQL Statement INSERT INTO TABLE1 SELECT * FROM TABLE2, will work same like bulk insert ? If no, Is there any way exclude index while inserting records. Process is inserting ...
0
votes
1answer
33 views

Behaviour of Bulk Insert in pgsql or any Database

I'm using PostgreSQL 9.2.4. I'm working with multiple tables with large number of data. I have two tables Table_One which has one of the field with varchar(250) and Table_Two with one of the field ...
1
vote
0answers
69 views

How do I ensure that bulk inserts must fire my DML trigger?

I have a table using a DML trigger to ensure data integrity. Although authors of SSIS packages, BULK INSERT queries, and bcp executions can enable DML trigger execution, which is disabled by default, ...
0
votes
1answer
129 views

T-SQL bulk insert fails on specific word “DENY” in string-data [closed]

I have CSV files structured as string ; string ; string First string is quoted with "". The other 2 strings are not. I'm bulk inserting them into a table using nchar(x) for each of the 3 columns with ...
0
votes
1answer
141 views

huge table copy avoid duplicates

I've a table with more than 10 billion records. Many NEW records (in quantum of 40-50 million records)are added regularly in a file as input part of batch process at night. The active table is majorly ...
0
votes
1answer
216 views

MYSQL: How to improve performance of inserting over 1M rows to a table with over 100M indexed rows

I have this mysql table: CREATE TABLE `codes` ( `code` bigint(11) unsigned NOT NULL, `allocation` int(11) NOT NULL DEFAULT '0', `used` tinyint(1) NOT NULL DEFAULT '0', PRIMARY KEY (`code`), ...
0
votes
1answer
245 views

DBEAVER: SQL error or missing database (near “,”: syntax error)

I'm using DBeaver (because Base only works on OS X) to work with an SQLite database. When I attempt to execute the following query, I get the error message 'SQL error or missing database (near ",": ...
2
votes
1answer
641 views

Is there a way to minimally log insert under Always on?

I have a primary database in FULL recovery mode which is part of Always On group. Is there a way to minimally log insert operation under FULL recovery model? I have a process that is executed each ...
1
vote
0answers
58 views

Parallel insert in db2

I am trying to import from 8 files and insert into a single table in db2. I am running 8 .sql files that will do the task, but only one of them actually seem to be running and inserting into table. ...
0
votes
0answers
738 views

Mongodb extremely slow with bulk inserts and showing erratic behavior

I have been massively frustrated by the erratic behaviour of Mongodb's bulk inserts. I'm trying to write 20K documents in a bulk-insert query. Sometimes the inserts take as low as 5 seconds and ...
0
votes
2answers
117 views

I need to insert data from one table to another after casting the values

i have #temp table containing all details to insert into table(named:Customer) The column names of two tables are exactly equal,but datatypes are different.So i need to cast it before insert into ...
1
vote
1answer
492 views

Bulk insert in multiple tables

I have two tables on which I perform some bulk inserts: key: key_id(pk), key_name related_key: key_id(fk), related_key_id First Insert: values_data = "($$key_1$$), ($$key_2$$)" INSERT INTO key ...
0
votes
2answers
379 views

CSV data export to SQL Database with double quote problems [closed]

I am trying to import data from falt files (.CSV) into SQL table. I am able to import them no problem but the data is coming with double quotes. What is the best way of resolving this problem? ...
4
votes
2answers
7k views

Copy from one MySQL table to another MySQL table of same database

I have around 40 million rows in a MySQL table and I want to copy this table to another table in same database. What is the most efficient way of doing this? How much time will it take (approx.)?
0
votes
0answers
712 views

The OLE DB provider “SQLNCLI10” for linked server “(null)” indicates that either the object has no columns or

When I run the following script its run fine merge RDW_RRR_MAIN_ST.dbo.tmps AS dest USING (select * from RDW_RRR_MAIN_ST.dbo.tmprole cross join RDW_RRR_MAIN_ST.dbo.tmpscreen) as src1 on ...
2
votes
0answers
221 views

SSIS Bulk Insert Task Operating system error code 1311

I have been running SSIS 2008 R2 Packages for a long time and when ever my Packages trough SQL Server Job accesses FTP Server which is on the same domain it uses correct credentials ,e.g. ...
1
vote
1answer
375 views

LOAD DATA stuck at Null State MySQL

I'm stuck trying to move one table to another, due to columns now no longer having proper references/meaning to their column titles. In doing this, I've created a new table with the same number of ...
1
vote
1answer
367 views

type recognition with MonetDB, *create* tables from CSVs

I am confused whether you can copy records into a new table in MonetDB. The official documentation seems to talk only about copying into existing tables. I have quite a large universe of billions of ...
0
votes
0answers
948 views

Are mongodb bulk inserts really increase server perfomance (and faster)?

Bulk inserts always are faster in client side because of saving round-trips, but at the server-side is there any sensible performance improve? It seems the code for bulk inserts, just loops over ...
1
vote
2answers
1k views

Unnest multiple arrays into rows

I have been shown a great way to bulkinsert with this example: WITH p AS ( INSERT INTO parent_table (column_1) SELECT $1 RETURNING id) INSERT INTO child_table (parent_table_id, ...
1
vote
1answer
799 views

Increased performance from single statement, multiple row inserts?

I'm currently obsessing over bulk inserts via prepared statements with libpqxx. I am far from a database expert and even further when it comes to Postgres, but just thinking superficially, it doesn't ...
1
vote
0answers
212 views

MULTIPLE INSERT VALUES with INSERT into another table

here a scenario to have a more clear picture. The DB is MySQL. I've 2 tables events and *event_users* : EVENTS id int type int date date time time ... EVENT_USERS event_id ...
0
votes
1answer
463 views

SQL Server 2005 - Generate and Bulk Insert 3 million rows across 2 tables

I have a task to programmatically generate 3 million different rows of data and insert them into a database table for test purposes. I have written a VB.NET program that handles the generation of row ...
1
vote
1answer
125 views

bulk insert for loas data

declare @DATADIR varchar(128) set @DATADIR= 'C:\SQL2012\SH_DATA' msg:Command(s) completed successfully. EXECUTE('bulk insert CHANNELS from '''+@DATADIR+'\CHANNELS.txt'' With (firstrow = ...
1
vote
2answers
252 views

Capturing Table Changes without killing the server

I have an Application that uses Oracle. Among many things, this application has timesheet entry. Supervisors enter their employee's hours, allocating to charge codes, under the appropriate rate ...
0
votes
2answers
119 views

calling a function with parameters in insert

Is it possible in SQL ellegantly achieve the following: insert into my_table (the_geom) VALUES geomfromwkb('\x010100000058b4b610a73a27408144b7147f194840',4326)), ...
1
vote
1answer
4k views

Unexpected EOF during bulk insert

USE [campaigns] DECLARE @FILENAME varchar(400) = 'W:\PlayerListing\List.txt' ,@EMAIL_SOURCE varchar(50) = 'listing' ,@SQLCMD varchar(8000) PRINT (CAST(GETDATE() AS varchar(30)) + ' BULK ...
5
votes
1answer
2k views

Why does SQL Server 2008 R2 insert an invalid datetime when using bulk insert?

I want to insert rows with an optional datetime value (per row) using T-SQL BULK INSERT on a SQL Server 2008 R2. A table could look like this: CREATE TABLE [dbo].[tbl_bulk_insert_datetime_issue] ( ...
6
votes
1answer
349 views

Minimal Logging Conditions in SQL

I have written a script to test out the claims made on this page http://technet.microsoft.com/en-us/library/dd425070(v=sql.100).aspx in the table titled Summarizing Minimal Logging Conditions about ...
1
vote
0answers
324 views

bulk insert not working in stored proc when using exec [closed]

We have a SQL Server 2005 database with a stored procedure that needs to do a bulk insert. The query in the stored procedure is defined as such: declare @query nvarchar(max) set @query = N'bulk ...
5
votes
2answers
10k views

Bulk Insert Through Network

Can someone help me with these? BULK INSERT DATABESE01.dbo.TABLE01 FROM '\\COMPUTER01\FOLDER01\TextFile.txt' WITH ( FIELDTERMINATOR = ' ', rowterminator = '\n', tablock ) The error ...
0
votes
2answers
890 views

BULK INSERT not supported

I have a text file, which I want to insert into a table in my database. My query looks like this: BULK INSERT myDepartment FROM 'C:\myDepartment-c-t.txt' WITH ( DATAFILETYPE = 'char', ...