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7 Commits

Author SHA1 Message Date
Frank Celler a5a25754ed Feature/reduce extraction to projection (#2792)
* reduce extractions to projections

* recycle string buffers in SocketTask

* micro optimizations for mmfiles indexes

* added special lookup function for _key

* moved function into the correct file

* speed up key buffer allocations a bit

* added noexcept specifier

* correctly name variable

* explicitly move bounds

* fix and speedup from/toPersistent functions

* reuse string from ManagedDocumentResult for multiple lookups

* use move-assign

* a bit less work for single server

* speedup AQL function HASH

* single fetch optimization

* performance optimization for the case when no documents need to be returned

* make reduce-extraction-to-projection a RocksDB-only optimizer rule

* cppcheck

* try to fix compile error on MacOS

* bug fix for MacOSX

* missing namespace (in Windows compile)
2017-07-14 08:40:29 +02:00
Frank Celler 40d73d5a8b Revert "[WIP] Feature/reduce extraction to projection (#2735)"
This reverts commit 5bfcff30cd.
2017-07-12 12:52:14 +02:00
Jan 5bfcff30cd [WIP] Feature/reduce extraction to projection (#2735)
* reduce extractions to projections

* recycle string buffers in SocketTask

* micro optimizations for mmfiles indexes

* added special lookup function for _key

* moved function into the correct file

* speed up key buffer allocations a bit

* added noexcept specifier

* correctly name variable

* explicitly move bounds

* fix and speedup from/toPersistent functions

* reuse string from ManagedDocumentResult for multiple lookups

* use move-assign

* a bit less work for single server

* speedup AQL function HASH

* single fetch optimization

* performance optimization for the case when no documents need to be returned

* make reduce-extraction-to-projection a RocksDB-only optimizer rule
2017-07-12 11:22:29 +02:00
Michael Hackstein 2cd48e614b Feature/optimizer rule remove filter covered by traversal (#2731)
* Added a first test for remove-filter-covered-by-traverser rule.

* initial try at adding the functions

* Initial try at fixing all cases

* Fixing optimizer rule order

* Changing rule

* excluding quantifier ANY

* Fixing assertion error

* quick fix for some failed traverser cases

* Fixing quantifier related tests

* Adding upper limit for scannedIndex in cluster

* Fixing the mmfiles asserts

* Allow the coordinator to do condition checking on edges again. Used in enterprise.

* Fix naming of optimizer rules (#2739)
2017-07-10 10:15:17 +02:00
Jan e04991ca13 add a few missing options for the HTTP API, some general documentation cleanup (#2549) 2017-06-12 18:18:15 +02:00
Joerg Schad ef7488b216 Updated Optimizer rule documentation. (#2502) 2017-05-26 17:39:32 +02:00
Wilfried Goesgens 81be8b9901 rename .mdpp files to .md so the handling is easier. 2017-05-04 12:04:24 +02:00