scriptoriumadmin/featurebase
1
0
Fork 0
mirror of https://github.com/featurebasedb/featurebase.git synced 2026-09-12 07:41:02 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

micro optimization: reduce Lock calls in executor

Browse source
This commit is contained in:
Todd Gruben 2017-09-19 08:14:34 -05:00 • committed by Travis
parent b11b8b074d
commit c8f2982e50
No known key found for this signature in database
GPG key ID: 7F08008DFD9314C9
1 changed files with 6 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
executor.go
View file

@ -92,8 +92,12 @@ func (e *Executor) Execute(ctx context.Context, index string, q *pql.Query, slic
// Determine slices and inverseSlices for use in e.executeCall().
if needsSlices {
// Round up the number of slices.
maxSlice := e.Holder.Index(index).MaxSlice()
maxInverseSlice := e.Holder.Index(index).MaxInverseSlice()
idx := e.Holder.Index(index)
if idx == nil {
return nil, ErrIndexNotFound
}
maxSlice := idx.MaxSlice()
maxInverseSlice := idx.MaxInverseSlice()
// Generate a slices of all slices.
slices = make([]uint64, maxSlice+1)
@ -108,10 +112,6 @@ func (e *Executor) Execute(ctx context.Context, index string, q *pql.Query, slic
}
// Fetch column label from index.
idx := e.Holder.Index(index)
if idx == nil {
return nil, ErrIndexNotFound
}
columnLabel = idx.ColumnLabel()
}
}