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last inserted row ID, affected rows.

This commit is contained in:
mattn 2011-11-14 22:10:13 +09:00
parent 650166a9cf
commit 7211b7212b
1 changed files with 13 additions and 1 deletions
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14
sqlite3.go
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@ -193,6 +193,18 @@ func (s *SQLiteStmt) Query(args []interface{}) (driver.Rows, error) {
return &SQLiteRows{s, int(C.sqlite3_column_count(s.s)), nil}, nil return &SQLiteRows{s, int(C.sqlite3_column_count(s.s)), nil}, nil
} }
type SQLiteResult struct {
s *SQLiteStmt
}
func (r *SQLiteResult) LastInsertId() (int64, error) {
return int64(C.sqlite3_last_insert_rowid(r.s.s)), nil
}
func (r *SQLiteResult) RowsAffected() (int64, error) {
return int64(C.sqlite3_changes(r.s.s)), nil
}
func (s *SQLiteStmt) Exec(args []interface{}) (driver.Result, error) { func (s *SQLiteStmt) Exec(args []interface{}) (driver.Result, error) {
if err := s.bind(args); err != nil { if err := s.bind(args); err != nil {
return nil, err return nil, err
@ -201,7 +213,7 @@ func (s *SQLiteStmt) Exec(args []interface{}) (driver.Result, error) {
if rv != C.SQLITE_ROW && rv != C.SQLITE_OK && rv != C.SQLITE_DONE { if rv != C.SQLITE_ROW && rv != C.SQLITE_OK && rv != C.SQLITE_DONE {
return nil, errors.New(C.GoString(C.sqlite3_errmsg(s.c.db))) return nil, errors.New(C.GoString(C.sqlite3_errmsg(s.c.db)))
} }
return driver.DDLSuccess, nil return &SQLiteResult {s}, nil
} }
type SQLiteRows struct { type SQLiteRows struct {