https://github.com/google/cayley
Revision b49c06e02ec983c9cc8b26c68e556493b0f125c5 authored by David Symonds on 21 February 2018, 22:29:08 UTC, committed by Denys Smirnov on 22 February 2018, 23:26:55 UTC
Because CockroachDB is a distributed database, round trips to it are much slower than comparable round trips in, say, Postgres, so different tradeoffs are required for optimal insertions. In this case, a single INSERT statement with many values is much faster for CockroachDB to handle than a sequence of single value INSERT statements. In one test case involving loading a large number of nodes and quads, this change produces a 4-5x speedup. See https://github.com/cockroachdb/cockroach/issues/17108 for a more detailed discussion of this matter. Fixes #691.
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- b49c06e02ec983c9cc8b26c68e556493b0f125c5
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Tip revision: b49c06e02ec983c9cc8b26c68e556493b0f125c5 authored by David Symonds on 21 February 2018, 22:29:08 UTC
Rewrite CockroachDB SQL construction to be much faster.
Rewrite CockroachDB SQL construction to be much faster.
Tip revision: b49c06e
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| .dockerignore | -rw-r--r-- | 6 bytes |
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| .relego.yaml | -rw-r--r-- | 606 bytes |
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| AUTHORS | -rw-r--r-- | 975 bytes |
| CONTRIBUTORS | -rw-r--r-- | 1.0 KB |
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| LICENSE | -rw-r--r-- | 9.9 KB |
| README.md | -rw-r--r-- | 2.5 KB |
| build.sh | -rw-r--r-- | 139 bytes |
| cayley_example.yml | -rw-r--r-- | 310 bytes |
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| gogen.go | -rw-r--r-- | 107 bytes |
| imports.go | -rw-r--r-- | 961 bytes |
| imports_19.go | -rw-r--r-- | 278 bytes |
| imports_pre19.go | -rw-r--r-- | 400 bytes |
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