| const e=JSON.parse('{"key":"v-acf21078","path":"/zh/UserGuide/V1.2.x/Query-Data/Where-Condition.html","title":"","lang":"zh-CN","frontmatter":{"description":"查询过滤条件 WHERE 子句指定了对数据行的筛选条件，由一个 whereCondition 组成。 whereCondition 是一个逻辑表达式，对于要选择的每一行，其计算结果为真。如果没有 WHERE 子句，将选择所有行。 在 whereCondition 中，可以使用除聚合函数之外的任何 IOTDB 支持的函数和运算符。 根据过滤条件的不同，可...","head":[["link",{"rel":"alternate","hreflang":"en-us","href":"https://iotdb.apache.org/UserGuide/V1.2.x/Query-Data/Where-Condition.html"}],["meta",{"property":"og:url","content":"https://iotdb.apache.org/zh/UserGuide/V1.2.x/Query-Data/Where-Condition.html"}],["meta",{"property":"og:site_name","content":"IoTDB Website"}],["meta",{"property":"og:description","content":"查询过滤条件 WHERE 子句指定了对数据行的筛选条件，由一个 whereCondition 组成。 whereCondition 是一个逻辑表达式，对于要选择的每一行，其计算结果为真。如果没有 WHERE 子句，将选择所有行。 在 whereCondition 中，可以使用除聚合函数之外的任何 IOTDB 支持的函数和运算符。 根据过滤条件的不同，可..."}],["meta",{"property":"og:type","content":"article"}],["meta",{"property":"og:locale","content":"zh-CN"}],["meta",{"property":"og:locale:alternate","content":"en-US"}],["script",{"type":"application/ld+json"},"{\\"@context\\":\\"https://schema.org\\",\\"@type\\":\\"Article\\",\\"headline\\":\\"\\",\\"image\\":[\\"\\"],\\"dateModified\\":null,\\"author\\":[]}"]]},"headers":[{"level":2,"title":"查询过滤条件","slug":"查询过滤条件","link":"#查询过滤条件","children":[{"level":3,"title":"时间过滤条件","slug":"时间过滤条件","link":"#时间过滤条件","children":[]},{"level":3,"title":"值过滤条件","slug":"值过滤条件","link":"#值过滤条件","children":[]},{"level":3,"title":"模糊查询","slug":"模糊查询","link":"#模糊查询","children":[]}]}],"git":{"createdTime":null,"updatedTime":null,"contributors":[]},"readingTime":{"minutes":3.33,"words":1000},"filePathRelative":"zh/UserGuide/V1.2.x/Query-Data/Where-Condition.md","autoDesc":true}');export{e as data}; |