<p>Perform this task to view database instance information after you log in to the database.</p> <p><strong><span style="font-size:18px">Prerequisites</span></strong></p> <p>You have successfully logged in to a database in the DMS console. For more information, see <a href="http://pinganyun.com/ssr/help/database/DMS/5d5e6ce2e9ca5f712e340eb2.5d5f481e1c51aa7124c5e3f9.5d5f486b1c51aa7124c5e3fa" target="_blank">Log in to an RDS MySQL Database</a>, <a href="http://pinganyun.com/ssr/help/database/DMS/5d5e6ce2e9ca5f712e340eb2.5d5f481e1c51aa7124c5e3f9.5d5f48ed1c51aa7124c5e3fb" target="_blank">Log in to an RDS PostgreSQL Database</a>, or <a href="http://pinganyun.com/ssr/help/database/DMS/5d5e6ce2e9ca5f712e340eb2.5d5f481e1c51aa7124c5e3f9.5d5f49b5e9ca5f712e340eb7" target="_blank">Log in to a DDS Database</a>.</p> <p><strong><span style="font-size:18px">Procedures</span></strong></p> <ol> <li>Log in to the <a href="http://pinganyun.com/console/dms/login" target="_blank">DMS Console</a>.</li> <li>In the left navigation pane, click <strong>Quick Database Login</strong> to enter the <strong>Quick Database Login</strong> page.</li> <li>Click the target login tab, and then enter the domain name, port, database name, database username, and password.</li> <li>Click <strong>Log in Database</strong> to enter the <strong>Database Management</strong> page.</li> <li>On the <strong>Instance Information</strong> tab, you can view basic instance information.</li> </ol> <p>The following table displays information about RDS MySQL, RDS PostgreSQL, and DDS databases:</p> <table border="1" cellpadding="0" cellspacing="0"> <tbody> <tr> <td style="background-color:#ededed; vertical-align:top"> <p><strong>Classification</strong></p> </td> <td style="background-color:#ededed; vertical-align:top; width:140px"> <p><strong>Configuration item</strong></p> </td> <td style="background-color:#ededed; vertical-align:top; width:452px"> <p><strong>Description</strong></p> </td> </tr> <tr> <td rowspan="2" style="vertical-align:top"> <p>Instance basic information</p> </td> <td style="vertical-align:top; width:140px"> <p>Instance domain name</p> </td> <td style="vertical-align:top; width:452px"> <p>Domain name of the instance that you have logged in to.</p> </td> </tr> <tr> <td style="vertical-align:top; width:140px"> <p>Version</p> </td> <td style="vertical-align:top; width:452px"> <p>Version of the instance that you have logged in to.</p> </td> </tr> <tr> <td rowspan="2" style="vertical-align:top"> <p>Common operations</p> </td> <td style="vertical-align:top; width:140px"> <p>SQL operation</p> </td> <td style="vertical-align:top; width:452px"> <p>You can click the<strong> SQL Operation</strong> tab to execute and format SQL statements, and view the execution result.</p> </td> </tr> <tr> <td style="vertical-align:top; width:140px"> <p>Command line</p> </td> <td style="vertical-align:top; width:452px"> <p>You can click the <strong>Command Line </strong>tab to execute SQL statements, and view and clear execution results.</p> </td> </tr> </tbody> </table> <p><strong><span style="font-size:18px">Result</span></strong></p> <ul> <li>RDS MySQL instance information</li> </ul> <p><img src="https://obs-cn-shanghai.yun.pingan.com/pcp-portal/20203006145224-18dacdbc9fcf.png" style="height:216px; width:830px" /></p> <ul> <li>RDS PostgreSQL instance information</li> </ul> <p><img src="https://obs-cn-shanghai.yun.pingan.com/pcp-portal/20203006145224-18dacdbc9fcf.png" style="height:216px; width:830px" /></p> <ul> <li>DDS instance information</li> </ul> <p><img src="https://obs-cn-shanghai.yun.pingan.com/pcp-portal/20203006145328-13cc941799e6.png" style="height:234px; width:800px" /></p> <p>&nbsp;</p>