github.com/hasnat/dolt/go@v0.0.0-20210628190320-9eb5d843fbb7/store/datas/garbage_collection.go (about)

     1  // Copyright 2020 Dolthub, Inc.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package datas
    16  
    17  import (
    18  	"context"
    19  
    20  	"github.com/dolthub/dolt/go/store/chunks"
    21  	"github.com/dolthub/dolt/go/store/nbs"
    22  )
    23  
    24  func PruneTableFiles(ctx context.Context, db Database) error {
    25  	tfs, ok := db.chunkStore().(nbs.TableFileStore)
    26  
    27  	if !ok {
    28  		return chunks.ErrUnsupportedOperation
    29  	}
    30  
    31  	return tfs.PruneTableFiles(ctx)
    32  }