<p class="shortdesc"></p> <table class="table" id="limits__table_rjm_kxl_wpb"><caption></caption><colgroup><col><col></colgroup><thead class="thead"> <tr class="row"> <th class="entry" id="limits__table_rjm_kxl_wpb__entry__1">限制项</th> <th class="entry" id="limits__table_rjm_kxl_wpb__entry__2">说明</th> </tr> </thead><tbody class="tbody"> <tr class="row"> <td class="entry" headers="limits__table_rjm_kxl_wpb__entry__1 "> <p class="p">创建命名空间</p> </td> <td class="entry" headers="limits__table_rjm_kxl_wpb__entry__2 "> <p class="p">命名空间一旦创建成功，其地域、名称等配置信息不能修改。命名空间所在地域需与数据源所在地域一致。</p> </td> </tr> <tr class="row"> <td class="entry" headers="limits__table_rjm_kxl_wpb__entry__1 "> <p class="p">删除命名空间</p> </td> <td class="entry" headers="limits__table_rjm_kxl_wpb__entry__2 "> <p class="p">命名空间一旦删除，不可恢复。</p> </td> </tr> <tr class="row"> <td class="entry" headers="limits__table_rjm_kxl_wpb__entry__1 "> <p class="p">密钥期限</p> </td> <td class="entry" headers="limits__table_rjm_kxl_wpb__entry__2 "> <p class="p">密钥有效期为90天，过期失效，请及时续期。</p> </td> </tr> </tbody></table>