diff options
Diffstat (limited to 'weed/filer/mysql/mysql_store.go')
| -rw-r--r-- | weed/filer/mysql/mysql_store.go | 51 |
1 files changed, 3 insertions, 48 deletions
diff --git a/weed/filer/mysql/mysql_store.go b/weed/filer/mysql/mysql_store.go index 0e29852f5..686628740 100644 --- a/weed/filer/mysql/mysql_store.go +++ b/weed/filer/mysql/mysql_store.go @@ -3,9 +3,9 @@ package mysql import ( "database/sql" "fmt" + "github.com/chrislusf/seaweedfs/weed/filer" "time" - "github.com/chrislusf/seaweedfs/weed/filer" "github.com/chrislusf/seaweedfs/weed/filer/abstract_sql" "github.com/chrislusf/seaweedfs/weed/util" _ "github.com/go-sql-driver/mysql" @@ -15,51 +15,6 @@ const ( CONNECTION_URL_PATTERN = "%s:%s@tcp(%s:%d)/%s?charset=utf8" ) -type SqlGenMysql struct { - createTableSqlTemplate string - dropTableSqlTemplate string -} - -var ( - _ = abstract_sql.SqlGenerator(&SqlGenMysql{}) -) - -func (gen *SqlGenMysql) GetSqlInsert(bucket string) string { - return "INSERT INTO filemeta (dirhash,name,directory,meta) VALUES(?,?,?,?)" -} - -func (gen *SqlGenMysql) GetSqlUpdate(bucket string) string { - return "UPDATE filemeta SET meta=? WHERE dirhash=? AND name=? AND directory=?" -} - -func (gen *SqlGenMysql) GetSqlFind(bucket string) string { - return "SELECT meta FROM filemeta WHERE dirhash=? AND name=? AND directory=?" -} - -func (gen *SqlGenMysql) GetSqlDelete(bucket string) string { - return "DELETE FROM filemeta WHERE dirhash=? AND name=? AND directory=?" -} - -func (gen *SqlGenMysql) GetSqlDeleteFolderChildren(bucket string) string { - return "DELETE FROM filemeta WHERE dirhash=? AND directory=?" -} - -func (gen *SqlGenMysql) GetSqlListExclusive(bucket string) string { - return "SELECT NAME, meta FROM filemeta WHERE dirhash=? AND name>? AND directory=? AND name like ? ORDER BY NAME ASC LIMIT ?" -} - -func (gen *SqlGenMysql) GetSqlListInclusive(bucket string) string { - return "SELECT NAME, meta FROM filemeta WHERE dirhash=? AND name>=? AND directory=? AND name like ? ORDER BY NAME ASC LIMIT ?" -} - -func (gen *SqlGenMysql) GetSqlCreateTable(bucket string) string { - return fmt.Sprintf(gen.createTableSqlTemplate, bucket) -} - -func (gen *SqlGenMysql) GetSqlDropTable(bucket string) string { - return fmt.Sprintf(gen.dropTableSqlTemplate, bucket) -} - func init() { filer.Stores = append(filer.Stores, &MysqlStore{}) } @@ -91,8 +46,8 @@ func (store *MysqlStore) initialize(user, password, hostname string, port int, d store.SupportBucketTable = false store.SqlGenerator = &SqlGenMysql{ - createTableSqlTemplate: "", - dropTableSqlTemplate: "drop table %s", + CreateTableSqlTemplate: "", + DropTableSqlTemplate: "drop table %s", } sqlUrl := fmt.Sprintf(CONNECTION_URL_PATTERN, user, password, hostname, port, database) |