adesh-rao commented on a change in pull request #1610:
URL: https://github.com/apache/hive/pull/1610#discussion_r572168261
##########
File path:
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/cache/CachedStore.java
##########
@@ -1325,6 +1204,7 @@ private void validateTableType(Table tbl) {
}
validateTableType(tbl);
sharedCache.addTableToCache(catName, dbName, tblName, tbl);
+ sharedCache.addTableConstraintsToCache(catName,dbName,tblName,new
SQLAllTableConstraints());
Review comment:
There is a separate api for createTableWithConstraints.
Is this api also used when table is created with constraints?
##########
File path:
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/cache/CachedStore.java
##########
@@ -2814,21 +2649,12 @@ long getPartsFound() {
catName = StringUtils.normalizeIdentifier(catName);
dbName = StringUtils.normalizeIdentifier(dbName);
tblName = StringUtils.normalizeIdentifier(tblName);
- if (!shouldCacheTable(catName, dbName, tblName) || (canUseEvents &&
rawStore.isActiveTransaction())) {
+ if (!shouldCacheTable(catName, dbName, tblName) || (canUseEvents &&
rawStore.isActiveTransaction()) || !sharedCache
+ .isTableConstraintValid(catName, dbName, tblName)) {
return rawStore.getCheckConstraints(catName, dbName, tblName);
}
+ return sharedCache.listCachedCheckConstraint(catName, dbName, tblName);
Review comment:
below check was present earlier:
```
if (CollectionUtils.isEmpty(keys)) {
return rawStore.getCheckConstraints(catName, dbName, tblName);
}
```
Why is this removed? Is this check moved somewhere else?
##########
File path:
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/cache/SharedCache.java
##########
@@ -418,12 +424,12 @@ private void updateMemberSize(MemberName mn, Integer
size, SizeMode mode) {
}
switch (mode) {
- case Delta:
- this.memberObjectsSize[mn.ordinal()] += size;
- break;
- case Snapshot:
- this.memberObjectsSize[mn.ordinal()] = size;
- break;
+ case Delta:
Review comment:
nit: need extra spaces before case?
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