Top "Large-data" questions

Large data is data that is difficult to process and manage because its size is usually beyond the limits of the software being used to perform the analysis.

Handling very large amount of data in MyBatis

My goal is actually to dump all the data of a database to an XML file. The database is not …

java mybatis large-data
Dealing with very large datasets & just in time loading

I have a .NET application written in C# (.NET 4.0). In this application, we have to read a large dataset from …

c# file-io datagridview large-data
SQL Server - Merging large tables without locking the data

I have a very large set of data (~3 million records) which needs to be merged with updates and new records …

performance sql-server-2008 merge table-locking large-data
How to efficiently write large files to disk on background thread (Swift)

Update I have resolved and removed the distracting error. Please read the entire post and feel free to leave comments …

ios swift multithreading large-files large-data
Fastest way to transfer Excel table data to SQL 2008R2

Does anyone know the fastest way to get data from and Excel table (VBA Array) to a table on SQL 2008 …

excel vba sql-server-2008 import large-data
Generating large Excel files from MySQL data with PHP from corporate applications

We're developing and maintaining a couple of systems, which need to export reports in Excel format to the end user. …

php mysql excel export-to-excel large-data
Split large file according to value in single column (AWK)

I would like to split a large file (10^6 rows) according to the value in the 6th column (about 10*10^3 unique values). …

awk split genetic large-data
split large csv text file based on column value

I have CSV files that have multiple columns that are sorted. For instance, I might have lines like this: 19980102,,PLXS,10032,…

csv text split large-data
Most efficient way to store and access a huge data matrix in MySQL

I am going to store a huge amount of matrix data in a mysqlDB what is the most efficient way …

mysql database matrix large-data
Handling large datasets with SQL Server

I'm looking to manage a large dataset of log files. There is an average of 1.5 million new events per month …

sql-server database logging sql-server-2008-express large-data