Skip to content

DO NOT REVIEW !!!!! #2848

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
nabarunnag wants to merge 1 commit into from
Closed

DO NOT REVIEW !!!!! #2848

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
28 changes: 23 additions & 5 deletions geode-core/src/main/java/org/apache/geode/cache/query/internal/QueryUtils.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -722,13 +722,18 @@ private static void doNestedIterationsForIndex(boolean continueRecursion, Select
} else if (currentLevel.getCmpIteratorDefn().getCollectionExpr()
.getType() == OQLLexerTokenTypes.LITERAL_select) {
useDerivedResults = false;
} else {
key = getCompiledIdFromPath(currentLevel.getCmpIteratorDefn().getCollectionExpr()).getId()
+ ':' + currentLevel.getDefinition();
}
SelectResults c;
if (useDerivedResults && derivedResults != null && derivedResults.containsKey(key)) {
c = derivedResults.get(key);
CompiledValue path = currentLevel.getCmpIteratorDefn().getCollectionExpr();
if (useDerivedResults && derivedResults != null && hasIdentifierAtLeafNode(path)) {
key = getCompiledIdFromPath(path).getId()
+ ':' + currentLevel.getDefinition();
if (derivedResults.containsKey(key)) {
c = derivedResults.get(key);
}
else {
c =currentLevel.evaluateCollection(context);
}
} else {
c = currentLevel.evaluateCollection(context);
}
Expand All @@ -751,6 +756,19 @@ private static void doNestedIterationsForIndex(boolean continueRecursion, Select
}
}

private static boolean hasIdentifierAtLeafNode(CompiledValue path) {
try {
if (path.getType() == OQLLexerTokenTypes.Identifier) {
return true;
} else {
return hasIdentifierAtLeafNode(path.getReceiver());
}
}catch (UnsupportedOperationException ex){
return false;
}

}

/**
* This function will evaluate the starting CompiledValue for a given CompliedValue. The value
* returned will always be either the original CompiledValue, or a CompiledID, or a
Expand Down