Uploaded image for project: 'MariaDB Server'
  1. MariaDB Server
  2. MDEV-38241

information_schema.TABLES liefert falsche Anzahl der Zeilen

    XMLWordPrintable

Details

    • Bug
    • Status: Closed (View Workflow)
    • Major
    • Resolution: Not a Bug
    • 11.8.3
    • N/A
    • N/A
    • None
    • Not for Release Notes

    Description

      Ich habe in einer Datenbank exakt eine Tabelle mit einem Eintrag. Dieser Eintrag wurde einmalig erzeugt und nie verändert, so dass AUTO_INCREMENT auf 2 steht. Die Abfrage

      mysql -e 'select TABLE_SCHEMA, TABLE_NAME, TABLE_ROWS, AUTO_INCREMENT from information_schema.TABLES where TABLE_SCHEMA="admin"'
      

      liefert das Ergebnis

      +--------------+------------+------------+----------------+
      | TABLE_SCHEMA | TABLE_NAME | TABLE_ROWS | AUTO_INCREMENT |
      +--------------+------------+------------+----------------+
      | admin        | pure_ftpd  |          0 |              2 |
      +--------------+------------+------------+----------------+
      

      wobei TABLE_ROWS = 1 sein müsste.

      Die Definition der Tabelle:

      CREATE TABLE `pure_ftpd` (
        `id` int(10) unsigned NOT NULL AUTO_INCREMENT COMMENT 'internal id',
        `account` varchar(50) CHARACTER SET utf8mb3 COLLATE utf8mb3_bin DEFAULT NULL COMMENT 'account and login name',
        `password` varchar(50) CHARACTER SET utf8mb3 COLLATE utf8mb3_bin DEFAULT NULL COMMENT 'password encoded by crypt()',
        `disabled` tinyint(3) unsigned NOT NULL DEFAULT 0 COMMENT '>0: account disable',
        `uid` smallint(5) unsigned NOT NULL DEFAULT 472 COMMENT 'user id, default is 470=''wwwrun''',
        `gid` smallint(5) unsigned NOT NULL DEFAULT 474 COMMENT 'group id, default is 471=''www''',
        `basedir` varchar(80) CHARACTER SET utf8mb3 COLLATE utf8mb3_bin DEFAULT NULL COMMENT 'FTP base path',
        `info` varchar(80) CHARACTER SET utf8mb3 COLLATE utf8mb3_bin DEFAULT NULL COMMENT 'any additionally info',
        PRIMARY KEY (`id`),
        UNIQUE KEY `account` (`account`)
      ) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_520_ci;
      

      Attachments

        Activity

          People

            Unassigned Unassigned
            Wiimm Dirk Clemens
            Votes:
            0 Vote for this issue
            Watchers:
            3 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Git Integration

                Error rendering 'com.xiplink.jira.git.jira_git_plugin:git-issue-webpanel'. Please contact your Jira administrators.