[hive]add retention seconds in hive catalog.#4367
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YanZhangN wants to merge 1 commit intoapache:masterfrom
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[hive]add retention seconds in hive catalog.#4367YanZhangN wants to merge 1 commit intoapache:masterfrom
YanZhangN wants to merge 1 commit intoapache:masterfrom
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wwj6591812
reviewed
Oct 24, 2024
| if (provider == null) { | ||
| provider = "paimon"; | ||
| } | ||
| CoreOptions coreOptions = CoreOptions.fromMap(tableParameters); |
Contributor
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Duration partitionExpireTime = coreOptions.partitionExpireTime();
| int retention = | ||
| coreOptions.partitionExpireTime() == null | ||
| ? Integer.MAX_VALUE | ||
| : (int) coreOptions.partitionExpireTime().getSeconds(); |
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Is there a risk of data overflow here？
getSeconds return long, then cast int.
Contributor
|
Can you provide the specific application of this attribute? For example, Hive first introduced it with JIRA, etc. |
JingsongLi
reviewed
Oct 29, 2024
| java.time.Duration partitionExpireTime = coreOptions.partitionExpireTime(); | ||
| int retention = Integer.MAX_VALUE; | ||
| if (partitionExpireTime != null && partitionExpireTime.getSeconds() <= Integer.MAX_VALUE) { | ||
| retention = (int) partitionExpireTime.getSeconds(); |
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Maybe only set it with metastore.partitioned-table enabled.
Contributor
|
I am not sure this field is for partition retention. Maybe we can use properties to store this option. |
Contributor
|
Close this first, feel free to re-open this. |
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Purpose
Add
retentionproperties for hive metastore according to 'partition.expiration-time'.Linked issue: close #xxx
Tests
API and Format
Documentation