[BugFix] support push down text field correctly. #3376
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Signed-off-by: Heng Qian <[email protected]>
Signed-off-by: Heng Qian <[email protected]>
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Signed-off-by: Heng Qian <[email protected]>
Signed-off-by: Heng Qian <[email protected]>
LantaoJin
reviewed
Mar 4, 2025
| this.name = | ||
| (ref == null || ref.getIndex() >= schema.size()) ? null : schema.get(ref.getIndex()); | ||
| this.type = typeMapping.get(name); |
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It won't return null for this map from the source, see
.| return type; | ||
| } | ||
|
|
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| boolean isTextType() { |
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how about change to notKeyword(), isTextType looks specific purpose
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I don't know if there is other case like Text type where we need to find keyword subfield.
There is similar specific method name in flint, https://github.com/opensearch-project/opensearch-spark/blob/c0c315f010fc1ef4606964e6b34a8ba6fb79949e/flint-spark-integration/src/main/scala/org/apache/spark/sql/flint/storage/FlintQueryCompiler.scala#L208, maybe just follow it.
Signed-off-by: Heng Qian <[email protected]>
LantaoJin
approved these changes
Mar 4, 2025
LantaoJin
merged commit fa63b23
into
opensearch-project:feature/calcite-engine
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Description
When pushing filter with text field, I should construct QueryBuilder by using its subfield of keyword type; Otherwise, we cannot push down this field.
This PR includes change:
CalciteSortCommandITsince we already addressed the issue of order perseverance for PPL in this PR: Fix execution errors caused by plan gap #3350../gradlew :integ-test:integTest --tests '*Calcite*IT'succeed locally.Related Issues
Resolves #3334, #3373
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