[#7185] Improvement(doris): Doris supports 'DISTRIBUTED BY HASH(columnName) BUCKETS AUTO' #7186
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sunxiaojian
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mchades
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...gs/catalog-jdbc-doris/src/main/java/org/apache/gravitino/catalog/doris/utils/DorisUtils.java
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mchades
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| if (matcher.find(5)) { | ||
| bucketNum = Integer.valueOf(matcher.group(5)); | ||
| } | ||
| // Default bucket number is 1. auto is -1. |
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Should we also update the user doc to clarify this case?
BTW, how can a user create an auto-distributed Doris table by the Gravitino API?
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@mchades fixed , The Gravitino API can use Distributions.auto(Strategy.HASH, NamedReference.field("score"));.
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yuqi1129
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api/src/main/java/org/apache/gravitino/rel/expressions/distributions/Distributions.java
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…(columnName) BUCKETS AUTO' (apache#7186) <!-- 1. Title: [#<issue>] <type>(<scope>): <subject> Examples: - "[apache#123] feat(operator): support xxx" - "[apache#233] fix: check null before access result in xxx" - "[MINOR] refactor: fix typo in variable name" - "[MINOR] docs: fix typo in README" - "[apache#255] test: fix flaky test NameOfTheTest" Reference: https://www.conventionalcommits.org/en/v1.0.0/ 2. If the PR is unfinished, please mark this PR as draft. --> ### What changes were proposed in this pull request? Doris supports 'DISTRIBUTED BY HASH(dt_date) BUCKETS AUTO' ### Why are the changes needed? Fix: #([7185](apache#7185)) ### Does this PR introduce _any_ user-facing change? N/A ### How was this patch tested? org.apache.gravitino.catalog.doris.utils.TestDorisUtils#testDistributedInfoPattern org.apache.gravitino.catalog.doris.integration.test.CatalogDorisIT#testAllDistributionWithAuto
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…(columnName) BUCKETS AUTO' (apache#7186) <!-- 1. Title: [#<issue>] <type>(<scope>): <subject> Examples: - "[apache#123] feat(operator): support xxx" - "[apache#233] fix: check null before access result in xxx" - "[MINOR] refactor: fix typo in variable name" - "[MINOR] docs: fix typo in README" - "[apache#255] test: fix flaky test NameOfTheTest" Reference: https://www.conventionalcommits.org/en/v1.0.0/ 2. If the PR is unfinished, please mark this PR as draft. --> ### What changes were proposed in this pull request? Doris supports 'DISTRIBUTED BY HASH(dt_date) BUCKETS AUTO' ### Why are the changes needed? Fix: #([7185](apache#7185)) ### Does this PR introduce _any_ user-facing change? N/A ### How was this patch tested? org.apache.gravitino.catalog.doris.utils.TestDorisUtils#testDistributedInfoPattern org.apache.gravitino.catalog.doris.integration.test.CatalogDorisIT#testAllDistributionWithAuto
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What changes were proposed in this pull request?
Doris supports 'DISTRIBUTED BY HASH(dt_date) BUCKETS AUTO'
Why are the changes needed?
Fix: #(7185)
Does this PR introduce any user-facing change?
N/A
How was this patch tested?
org.apache.gravitino.catalog.doris.utils.TestDorisUtils#testDistributedInfoPattern
org.apache.gravitino.catalog.doris.integration.test.CatalogDorisIT#testAllDistributionWithAuto