[IOTDB-4551] Fix schema query npe with template#7511
Merged
MarcosZyk merged 3 commits intoapache:masterfrom Oct 4, 2022
Merged
[IOTDB-4551] Fix schema query npe with template#7511MarcosZyk merged 3 commits intoapache:masterfrom
MarcosZyk merged 3 commits intoapache:masterfrom
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Description
Cause
During planning stage of schema query or schema fetch, the related template will be taken and set to the plan node. The unrelated template used in involved schemaRegion won't be taken, which results in the npe occurring during traversing the MTree in schemaRegion.
Solution
When traversing the MTree and meet template not provided in templateMap which passed in by schema query or fetch plan, ignore this node using such unrelated template.