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filer: DeleteFolderChildren for deleting large folders

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Chris Lu
2019-12-13 00:23:05 -08:00
parent 0fa1269bc7
commit bbb6ebc3c0
22 changed files with 311 additions and 402 deletions
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weed/filer2/postgres/postgres_store.go
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@@ -45,6 +45,7 @@ func (store *PostgresStore) initialize(user, password, hostname string, port int
store.SqlUpdate = "UPDATE filemeta SET meta=$1 WHERE dirhash=$2 AND name=$3 AND directory=$4"
store.SqlFind = "SELECT meta FROM filemeta WHERE dirhash=$1 AND name=$2 AND directory=$3"
store.SqlDelete = "DELETE FROM filemeta WHERE dirhash=$1 AND name=$2 AND directory=$3"
store.SqlDeleteFolderChildren = "DELETE FROM filemeta WHERE dirhash=$1 AND directory=$2"
store.SqlListExclusive = "SELECT NAME, meta FROM filemeta WHERE dirhash=$1 AND name>$2 AND directory=$3 ORDER BY NAME ASC LIMIT $4"
store.SqlListInclusive = "SELECT NAME, meta FROM filemeta WHERE dirhash=$1 AND name>=$2 AND directory=$3 ORDER BY NAME ASC LIMIT $4"