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[求助] 流计算定义 PipeProcessor 通统计属性值计算告警 使用 WriteBackSink 回写失败

Status: Open.

#17927 In apache/iotdb;

· coniferous-cmd opened on Jun 12, 2026

[Bug] 已配置 enable_mqtt_service=true，创建 Topic 时仍提示 Subscription is not enabled

Status: Open.

#17923 In apache/iotdb;

· coniferous-cmd opened on Jun 12, 2026

[Bug] pipe data.delete error

Status: Open.

#17816 In apache/iotdb;

· zhaoyanganddingru opened on Jun 2, 2026

[Feature] Support PIVOT and UNPIVOT statements (DuckDB-style syntax)

good-first-issue

Status: Open.

#17799 In apache/iotdb;

· JackieTien97 opened on May 30, 2026

[Feature] Allow referencing SELECT column aliases in GROUP BY / ORDER BY (and support lateral column alias in SELECT)

good-first-issue

Status: Open.

#17797 In apache/iotdb;

· JackieTien97 opened on May 30, 2026

[Bug] IotDB pods crash with OOM because we calculate the memory based on the node not pod resources

Status: Open.

#17764 In apache/iotdb;

· MileaRobertStefan opened on May 25, 2026

Refactor backup/IoTDBDataBackTool.java to resolve SonarQube issues

Status: Open.

#17740 In apache/iotdb;

· anukalp2804 opened on May 21, 2026

IoTDB 2.0.5 版本中，LIKE 后使用 CONCAT 函数和 || 会报错，直接使用字符串正常

Status: Open.

#17610 In apache/iotdb;

· KaiYun-Wang opened on May 6, 2026

Missing break statement in switch case

Status: Open.

#17594 In apache/iotdb;

· anukalp2804 opened on May 3, 2026

[Bug] Wildcard ** + ALIGN BY DEVICE + GROUP BY + value filter returns incorrect COUNT when data spans multiple TsFiles

Status: Open.

#17520 In apache/iotdb;

· betterlmy opened on Apr 20, 2026

[Bug] Timezone offset bug in DateTimeUtils

Status: Open.

#17433 In apache/iotdb;

· Lexert19 opened on Apr 6, 2026

2.0.7表模式下如何订阅实时数据

Status: Open.

#17414 In apache/iotdb;

· nmgwr opened on Apr 1, 2026