database/doris
2
0
Fork 0
Code Issues Pull Requests Actions 3 Packages Projects Releases Wiki Activity

[Feat](planner)create table stmt offer default distribution attribute :random distribution and auto bucket (#35189)

Browse Source 
Co-authored-by: feiniaofeiafei <moailing@selectdb.com>
This commit is contained in:
feiniaofeiafei
2024-05-22 15:17:46 +08:00
committed by yiguolei
parent c23384ff07
commit 15f70c8183
4 changed files with 64 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
fe/fe-core/src/main/java/org/apache/doris/analysis/CreateTableStmt.java
View File

@ -516,7 +516,7 @@ public class CreateTableStmt extends DdlStmt {
// analyze distribution
if (distributionDesc == null) {
throw new AnalysisException("Create olap table should contain distribution desc");
distributionDesc = new RandomDistributionDesc(FeConstants.default_bucket_num, true);
}
distributionDesc.analyze(columnSet, columnDefs, keysDesc);
if (distributionDesc.type == DistributionInfo.DistributionInfoType.RANDOM) {

2
fe/fe-core/src/main/java/org/apache/doris/nereids/trees/plans/commands/info/CreateTableInfo.java
View File

@ -210,7 +210,7 @@ public class CreateTableInfo {
if (engineName.equalsIgnoreCase("olap")) {
if (distribution == null) {
throw new AnalysisException("Create olap table should contain distribution desc");
distribution = new DistributionDescriptor(false, true, FeConstants.default_bucket_num, null);
}
properties = maybeRewriteByAutoBucket(distribution, properties);
}