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Bulk Load

F. Conrads edited this page Jan 13, 2018 · 2 revisions

To use bulk loading. Go into the ngraphstore.storage folder and start the following:

./bulkload.sh 10 true /path/of/db "<http://your.default/graph>" file1 file2 file3 

This will create a DB at /path/of/db usin 10 cluster while ignoring errors. All triples will be put into the default graph.

the single files will be first loaded in memory so either make sure the files can fit into memory or split them.

Performance

300.000 Triples need about 3seconds with 2GB Ram

130.000.000 Triples need about 50 minutes using 64GB Ram.

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