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partition ranges, covering indexes, smarter iterators #1116

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merged 13 commits into from
Dec 16, 2020
Merged

partition ranges, covering indexes, smarter iterators #1116

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be2c221
covering indexes
Dec 11, 2020
52108ae
ignore this venv dir that I got from sysbench
Dec 11, 2020
9110c9c
skip some broken query explanation tests. Zach is going to look into…
Dec 11, 2020
38e9b92
merge partition and covering index changes
Dec 12, 2020
7bef098
test new map iterator for indexes
Dec 12, 2020
30b3485
index optimizations and fixes
Dec 15, 2020
628ec20
perf comparison script
Dec 15, 2020
1c77b54
merged master, resolved conflicts
andy-wm-arthur Dec 15, 2020
64f41d9
fix copyright headers, repofmt
andy-wm-arthur Dec 15, 2020
12d95b8
incensitive column name checks
Dec 16, 2020
1170757
pr feedback
Dec 16, 2020
5e7c137
PR feedback
Dec 16, 2020
33111c6
pr feedback
Dec 16, 2020
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Brian Hendriks committed Dec 16, 2020
commit 33111c60e3e23828fd65aea2fe18dfda5857b6ed
6 changes: 3 additions & 3 deletions go/libraries/doltcore/sqle/dolt_map_iter.go
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Expand Up @@ -25,8 +25,8 @@ import (
"github.com/dolthub/dolt/go/store/types"
)

// KVToSqlRowConverter takes noms types.Value key value pairs and converts them directly to a sql.Row directly. It
// can be configured to only process a portion of the columns and map columens to desired output columns.
// KVToSqlRowConverter takes noms types.Value key value pairs and converts them directly to a sql.Row. It
// can be configured to only process a portion of the columns and map columns to desired output columns.
type KVToSqlRowConverter struct {
tagToSqlColIdx map[uint64]int
cols []schema.Column
Expand All @@ -36,7 +36,7 @@ type KVToSqlRowConverter struct {
rowSize int
}

// NewKVToSqlRowConverterForCols returns a KVToSqlConverter instance based on the list of rows passed in
// NewKVToSqlRowConverterForCols returns a KVToSqlConverter instance based on the list of columns passed in
func NewKVToSqlRowConverterForCols(cols []schema.Column) *KVToSqlRowConverter {
tagToSqlColIdx := make(map[uint64]int)
for i, col := range cols {
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