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This commit is contained in:
Josh Hansen 2023-09-30 22:23:18 -07:00
parent ae1c55c6a3
commit 139daa5e7f
3 changed files with 57 additions and 57 deletions
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4
snapshot-test.sh
View file

@ -66,14 +66,14 @@ main() {
# Equivalently: ghee del -v ./people Lilly
# Remove Wulfrum from the :state:id index and all related indices 2> /dev/null
$GHEE del -v $1/people/:state:id CA 0
$GHEE del -v $1/people/.state.id CA 0
# Equivalently: ghee del -v ./people -w state=CA -w id=0
# Equivalently: ghee del -v ./people Wulfrum
# Get the name of everybody from California still remaining, 2> /dev/null
# taking advantage of the state index 2> /dev/null
# This will avoid traversing irrelevant portions of the index 2> /dev/null
$GHEE get -a -w state=CA -f name $1/people/:state:id
$GHEE get -a -w state=CA -f name $1/people/.state.id
# Create a table directly 2> /dev/null
$GHEE create -v $1/direct -k blah

108
snapshot.output
View file

@ -36,25 +36,25 @@
+ /home/josh/Projects/Ghee/target/debug/ghee init -k name ./people
+ Index the dataset by ID
+ /home/josh/Projects/Ghee/target/debug/ghee idx -v -k id ./people ./people:id
./people/Wulfrum -> ./people:id/0
./people/Sofia -> ./people:id/1
./people/Wulfrum -> ./people:id/0
./people/Sandeep -> ./people:id/2
+ /home/josh/Projects/Ghee/target/debug/ghee idx -v -k state -k id ./people
./people/Wulfrum -> ./people/:state:id/CA/0
./people/Sofia -> ./people/:state:id/WA/1
./people/Sandeep -> ./people/:state:id/CA/2
./people/Sofia -> ./people/.state.id/WA/1
./people/Wulfrum -> ./people/.state.id/CA/0
./people/Sandeep -> ./people/.state.id/CA/2
+ /home/josh/Projects/Ghee/target/debug/ghee ins -v ./people
Initialized ./people/Janella
Linked ./people:id/3 -> ./people/Janella
Linked ./people/:state:id/FL/3 -> ./people/Janella
Linked ./people/.state.id/FL/3 -> ./people/Janella
Initialized ./people/Lilly
Linked ./people:id/4 -> ./people/Lilly
Linked ./people/:state:id/NM/4 -> ./people/Lilly
Linked ./people/.state.id/NM/4 -> ./people/Lilly
Initialized ./people/Darrel
Linked ./people:id/5 -> ./people/Darrel
Linked ./people/:state:id/MI/5 -> ./people/Darrel
Linked ./people/.state.id/MI/5 -> ./people/Darrel
+ /home/josh/Projects/Ghee/target/debug/ghee get -a ./people
user.ghee.tableinfo {"key":"name","indices_abs":{"id":"/home/josh/Projects/Ghee/snapshot/ext4/people:id","name":"/home/josh/Projects/Ghee/snapshot/ext4/people","state,id":"/home/josh/Projects/Ghee/snapshot/ext4/people/:state:id"}}
user.ghee.tableinfo {"key":"name","indices_abs":{"id":"/home/josh/Projects/Ghee/snapshot/ext4/people:id","name":"/home/josh/Projects/Ghee/snapshot/ext4/people","state,id":"/home/josh/Projects/Ghee/snapshot/ext4/people/.state.id"}}
./people/Darrel user.id 5
./people/Darrel user.name Darrel
./people/Darrel user.state MI
@ -79,17 +79,17 @@ Linked ./people/:state:id/MI/5 -> ./people/Darrel
+ /home/josh/Projects/Ghee/target/debug/ghee del -v ./people -w name=Sofia
Removed ./people:id/1
Removed ./people/Sofia
Removed ./people/:state:id/WA/1
Removed ./people/.state.id/WA/1
+ /home/josh/Projects/Ghee/target/debug/ghee del -v ./people:id 3
Removed ./people:id/3
Removed ./people/Janella
Removed ./people/:state:id/FL/3
+ /home/josh/Projects/Ghee/target/debug/ghee del -v ./people/:state:id CA 0
Removed ./people/.state.id/FL/3
+ /home/josh/Projects/Ghee/target/debug/ghee del -v ./people/.state.id CA 0
Removed ./people:id/0
Removed ./people/Wulfrum
Removed ./people/:state:id/CA/0
+ /home/josh/Projects/Ghee/target/debug/ghee get -a -w state=CA -f name ./people/:state:id
./people/:state:id/CA/2 user.name Sandeep
Removed ./people/.state.id/CA/0
+ /home/josh/Projects/Ghee/target/debug/ghee get -a -w state=CA -f name ./people/.state.id
./people/.state.id/CA/2 user.name Sandeep
+ /home/josh/Projects/Ghee/target/debug/ghee create -v ./direct -k blah
Initialized table ./direct with key: user.blah
+ /home/josh/Projects/Ghee/target/debug/ghee create -v ./people2 -k id
@ -141,21 +141,21 @@ No table found
./people/Sofia -> ./people:id/1
./people/Wulfrum -> ./people:id/0
+ /home/josh/Projects/Ghee/target/debug/ghee idx -v -k state -k id ./people
./people/Sandeep -> ./people/:state:id/CA/2
./people/Sofia -> ./people/:state:id/WA/1
./people/Wulfrum -> ./people/:state:id/CA/0
./people/Sandeep -> ./people/.state.id/CA/2
./people/Sofia -> ./people/.state.id/WA/1
./people/Wulfrum -> ./people/.state.id/CA/0
+ /home/josh/Projects/Ghee/target/debug/ghee ins -v ./people
Initialized ./people/Janella
Linked ./people:id/3 -> ./people/Janella
Linked ./people/:state:id/FL/3 -> ./people/Janella
Linked ./people/.state.id/FL/3 -> ./people/Janella
Initialized ./people/Lilly
Linked ./people:id/4 -> ./people/Lilly
Linked ./people/:state:id/NM/4 -> ./people/Lilly
Linked ./people/.state.id/NM/4 -> ./people/Lilly
Initialized ./people/Darrel
Linked ./people:id/5 -> ./people/Darrel
Linked ./people/:state:id/MI/5 -> ./people/Darrel
Linked ./people/.state.id/MI/5 -> ./people/Darrel
+ /home/josh/Projects/Ghee/target/debug/ghee get -a ./people
user.ghee.tableinfo {"key":"name","indices_abs":{"id":"/home/josh/Projects/Ghee/snapshot/btrfs/people:id","name":"/home/josh/Projects/Ghee/snapshot/btrfs/people","state,id":"/home/josh/Projects/Ghee/snapshot/btrfs/people/:state:id"}}
user.ghee.tableinfo {"key":"name","indices_abs":{"id":"/home/josh/Projects/Ghee/snapshot/btrfs/people:id","name":"/home/josh/Projects/Ghee/snapshot/btrfs/people","state,id":"/home/josh/Projects/Ghee/snapshot/btrfs/people/.state.id"}}
./people/Darrel user.id 5
./people/Darrel user.name Darrel
./people/Darrel user.state MI
@ -180,17 +180,17 @@ Linked ./people/:state:id/MI/5 -> ./people/Darrel
+ /home/josh/Projects/Ghee/target/debug/ghee del -v ./people -w name=Sofia
Removed ./people:id/1
Removed ./people/Sofia
Removed ./people/:state:id/WA/1
Removed ./people/.state.id/WA/1
+ /home/josh/Projects/Ghee/target/debug/ghee del -v ./people:id 3
Removed ./people:id/3
Removed ./people/Janella
Removed ./people/:state:id/FL/3
+ /home/josh/Projects/Ghee/target/debug/ghee del -v ./people/:state:id CA 0
Removed ./people/.state.id/FL/3
+ /home/josh/Projects/Ghee/target/debug/ghee del -v ./people/.state.id CA 0
Removed ./people:id/0
Removed ./people/Wulfrum
Removed ./people/:state:id/CA/0
+ /home/josh/Projects/Ghee/target/debug/ghee get -a -w state=CA -f name ./people/:state:id
./people/:state:id/CA/2 user.name Sandeep
Removed ./people/.state.id/CA/0
+ /home/josh/Projects/Ghee/target/debug/ghee get -a -w state=CA -f name ./people/.state.id
./people/.state.id/CA/2 user.name Sandeep
+ /home/josh/Projects/Ghee/target/debug/ghee create -v ./direct -k blah
Initialized table ./direct with key: user.blah
+ /home/josh/Projects/Ghee/target/debug/ghee create -v ./people2 -k id
@ -312,25 +312,25 @@ commit 20c655bb-33da-4a44-9f75-91eb98af8e1a
+ /home/josh/Projects/Ghee/target/debug/ghee init -k name /home/josh/Projects/Ghee/snapshot/ext4/people
+ Index the dataset by ID
+ /home/josh/Projects/Ghee/target/debug/ghee idx -v -k id /home/josh/Projects/Ghee/snapshot/ext4/people /home/josh/Projects/Ghee/snapshot/ext4/people:id
/home/josh/Projects/Ghee/snapshot/ext4/people/Sofia -> /home/josh/Projects/Ghee/snapshot/ext4/people:id/1
/home/josh/Projects/Ghee/snapshot/ext4/people/Sandeep -> /home/josh/Projects/Ghee/snapshot/ext4/people:id/2
/home/josh/Projects/Ghee/snapshot/ext4/people/Wulfrum -> /home/josh/Projects/Ghee/snapshot/ext4/people:id/0
/home/josh/Projects/Ghee/snapshot/ext4/people/Sofia -> /home/josh/Projects/Ghee/snapshot/ext4/people:id/1
+ /home/josh/Projects/Ghee/target/debug/ghee idx -v -k state -k id /home/josh/Projects/Ghee/snapshot/ext4/people
/home/josh/Projects/Ghee/snapshot/ext4/people/Sandeep -> /home/josh/Projects/Ghee/snapshot/ext4/people/:state:id/CA/2
/home/josh/Projects/Ghee/snapshot/ext4/people/Wulfrum -> /home/josh/Projects/Ghee/snapshot/ext4/people/:state:id/CA/0
/home/josh/Projects/Ghee/snapshot/ext4/people/Sofia -> /home/josh/Projects/Ghee/snapshot/ext4/people/:state:id/WA/1
/home/josh/Projects/Ghee/snapshot/ext4/people/Sofia -> /home/josh/Projects/Ghee/snapshot/ext4/people/.state.id/WA/1
/home/josh/Projects/Ghee/snapshot/ext4/people/Sandeep -> /home/josh/Projects/Ghee/snapshot/ext4/people/.state.id/CA/2
/home/josh/Projects/Ghee/snapshot/ext4/people/Wulfrum -> /home/josh/Projects/Ghee/snapshot/ext4/people/.state.id/CA/0
+ /home/josh/Projects/Ghee/target/debug/ghee ins -v /home/josh/Projects/Ghee/snapshot/ext4/people
Initialized ./people/Janella
Linked ./people:id/3 -> ./people/Janella
Linked ./people/:state:id/FL/3 -> ./people/Janella
Linked ./people/.state.id/FL/3 -> ./people/Janella
Initialized ./people/Lilly
Linked ./people:id/4 -> ./people/Lilly
Linked ./people/:state:id/NM/4 -> ./people/Lilly
Linked ./people/.state.id/NM/4 -> ./people/Lilly
Initialized ./people/Darrel
Linked ./people:id/5 -> ./people/Darrel
Linked ./people/:state:id/MI/5 -> ./people/Darrel
Linked ./people/.state.id/MI/5 -> ./people/Darrel
+ /home/josh/Projects/Ghee/target/debug/ghee get -a /home/josh/Projects/Ghee/snapshot/ext4/people
user.ghee.tableinfo {"key":"name","indices_abs":{"id":"/home/josh/Projects/Ghee/snapshot/ext4/people:id","name":"/home/josh/Projects/Ghee/snapshot/ext4/people","state,id":"/home/josh/Projects/Ghee/snapshot/ext4/people/:state:id"}}
user.ghee.tableinfo {"key":"name","indices_abs":{"id":"/home/josh/Projects/Ghee/snapshot/ext4/people:id","name":"/home/josh/Projects/Ghee/snapshot/ext4/people","state,id":"/home/josh/Projects/Ghee/snapshot/ext4/people/.state.id"}}
./people/Darrel user.id 5
./people/Darrel user.name Darrel
./people/Darrel user.state MI
@ -355,17 +355,17 @@ Linked ./people/:state:id/MI/5 -> ./people/Darrel
+ /home/josh/Projects/Ghee/target/debug/ghee del -v /home/josh/Projects/Ghee/snapshot/ext4/people -w name=Sofia
Removed ./people:id/1
Removed ./people/Sofia
Removed ./people/:state:id/WA/1
Removed ./people/.state.id/WA/1
+ /home/josh/Projects/Ghee/target/debug/ghee del -v /home/josh/Projects/Ghee/snapshot/ext4/people:id 3
Removed ./people:id/3
Removed ./people/Janella
Removed ./people/:state:id/FL/3
+ /home/josh/Projects/Ghee/target/debug/ghee del -v /home/josh/Projects/Ghee/snapshot/ext4/people/:state:id CA 0
Removed ./people/.state.id/FL/3
+ /home/josh/Projects/Ghee/target/debug/ghee del -v /home/josh/Projects/Ghee/snapshot/ext4/people/.state.id CA 0
Removed ./people:id/0
Removed ./people/Wulfrum
Removed ./people/:state:id/CA/0
+ /home/josh/Projects/Ghee/target/debug/ghee get -a -w state=CA -f name /home/josh/Projects/Ghee/snapshot/ext4/people/:state:id
./people/:state:id/CA/2 user.name Sandeep
Removed ./people/.state.id/CA/0
+ /home/josh/Projects/Ghee/target/debug/ghee get -a -w state=CA -f name /home/josh/Projects/Ghee/snapshot/ext4/people/.state.id
./people/.state.id/CA/2 user.name Sandeep
+ /home/josh/Projects/Ghee/target/debug/ghee create -v /home/josh/Projects/Ghee/snapshot/ext4/direct -k blah
Initialized table /home/josh/Projects/Ghee/snapshot/ext4/direct with key: user.blah
+ /home/josh/Projects/Ghee/target/debug/ghee create -v /home/josh/Projects/Ghee/snapshot/ext4/people2 -k id
@ -417,21 +417,21 @@ No table found
/home/josh/Projects/Ghee/snapshot/btrfs/people/Sofia -> /home/josh/Projects/Ghee/snapshot/btrfs/people:id/1
/home/josh/Projects/Ghee/snapshot/btrfs/people/Wulfrum -> /home/josh/Projects/Ghee/snapshot/btrfs/people:id/0
+ /home/josh/Projects/Ghee/target/debug/ghee idx -v -k state -k id /home/josh/Projects/Ghee/snapshot/btrfs/people
/home/josh/Projects/Ghee/snapshot/btrfs/people/Sandeep -> /home/josh/Projects/Ghee/snapshot/btrfs/people/:state:id/CA/2
/home/josh/Projects/Ghee/snapshot/btrfs/people/Sofia -> /home/josh/Projects/Ghee/snapshot/btrfs/people/:state:id/WA/1
/home/josh/Projects/Ghee/snapshot/btrfs/people/Wulfrum -> /home/josh/Projects/Ghee/snapshot/btrfs/people/:state:id/CA/0
/home/josh/Projects/Ghee/snapshot/btrfs/people/Sandeep -> /home/josh/Projects/Ghee/snapshot/btrfs/people/.state.id/CA/2
/home/josh/Projects/Ghee/snapshot/btrfs/people/Sofia -> /home/josh/Projects/Ghee/snapshot/btrfs/people/.state.id/WA/1
/home/josh/Projects/Ghee/snapshot/btrfs/people/Wulfrum -> /home/josh/Projects/Ghee/snapshot/btrfs/people/.state.id/CA/0
+ /home/josh/Projects/Ghee/target/debug/ghee ins -v /home/josh/Projects/Ghee/snapshot/btrfs/people
Initialized ./people/Janella
Linked ./people:id/3 -> ./people/Janella
Linked ./people/:state:id/FL/3 -> ./people/Janella
Linked ./people/.state.id/FL/3 -> ./people/Janella
Initialized ./people/Lilly
Linked ./people:id/4 -> ./people/Lilly
Linked ./people/:state:id/NM/4 -> ./people/Lilly
Linked ./people/.state.id/NM/4 -> ./people/Lilly
Initialized ./people/Darrel
Linked ./people:id/5 -> ./people/Darrel
Linked ./people/:state:id/MI/5 -> ./people/Darrel
Linked ./people/.state.id/MI/5 -> ./people/Darrel
+ /home/josh/Projects/Ghee/target/debug/ghee get -a /home/josh/Projects/Ghee/snapshot/btrfs/people
user.ghee.tableinfo {"key":"name","indices_abs":{"id":"/home/josh/Projects/Ghee/snapshot/btrfs/people:id","name":"/home/josh/Projects/Ghee/snapshot/btrfs/people","state,id":"/home/josh/Projects/Ghee/snapshot/btrfs/people/:state:id"}}
user.ghee.tableinfo {"key":"name","indices_abs":{"id":"/home/josh/Projects/Ghee/snapshot/btrfs/people:id","name":"/home/josh/Projects/Ghee/snapshot/btrfs/people","state,id":"/home/josh/Projects/Ghee/snapshot/btrfs/people/.state.id"}}
./people/Darrel user.id 5
./people/Darrel user.name Darrel
./people/Darrel user.state MI
@ -456,17 +456,17 @@ Linked ./people/:state:id/MI/5 -> ./people/Darrel
+ /home/josh/Projects/Ghee/target/debug/ghee del -v /home/josh/Projects/Ghee/snapshot/btrfs/people -w name=Sofia
Removed ./people:id/1
Removed ./people/Sofia
Removed ./people/:state:id/WA/1
Removed ./people/.state.id/WA/1
+ /home/josh/Projects/Ghee/target/debug/ghee del -v /home/josh/Projects/Ghee/snapshot/btrfs/people:id 3
Removed ./people:id/3
Removed ./people/Janella
Removed ./people/:state:id/FL/3
+ /home/josh/Projects/Ghee/target/debug/ghee del -v /home/josh/Projects/Ghee/snapshot/btrfs/people/:state:id CA 0
Removed ./people/.state.id/FL/3
+ /home/josh/Projects/Ghee/target/debug/ghee del -v /home/josh/Projects/Ghee/snapshot/btrfs/people/.state.id CA 0
Removed ./people:id/0
Removed ./people/Wulfrum
Removed ./people/:state:id/CA/0
+ /home/josh/Projects/Ghee/target/debug/ghee get -a -w state=CA -f name /home/josh/Projects/Ghee/snapshot/btrfs/people/:state:id
./people/:state:id/CA/2 user.name Sandeep
Removed ./people/.state.id/CA/0
+ /home/josh/Projects/Ghee/target/debug/ghee get -a -w state=CA -f name /home/josh/Projects/Ghee/snapshot/btrfs/people/.state.id
./people/.state.id/CA/2 user.name Sandeep
+ /home/josh/Projects/Ghee/target/debug/ghee create -v /home/josh/Projects/Ghee/snapshot/btrfs/direct -k blah
Initialized table /home/josh/Projects/Ghee/snapshot/btrfs/direct with key: user.blah
+ /home/josh/Projects/Ghee/target/debug/ghee create -v /home/josh/Projects/Ghee/snapshot/btrfs/people2 -k id

2
src/lib.rs
View file

@ -84,7 +84,7 @@ lazy_static! {
pub static ref DEFAULT_KEY: Key = Key::from_string("key0,key1,key2,key3,key4,key5,key6,key7,key8,key9");
}
const HIDDEN_PREFIX: &'static str = ":";
const HIDDEN_PREFIX: &'static str = ".";
/// Whether a path should be skipped when iterating over records
pub fn is_hidden(entry: &DirEntry) -> bool {