joooger commented on a change in pull request #5676: IGNITE-10654 Print warn
message in case of index creating with already existing fields.
URL: https://github.com/apache/ignite/pull/5676#discussion_r267234341
##########
File path:
modules/indexing/src/main/java/org/apache/ignite/internal/processors/query/h2/opt/GridH2Table.java
##########
@@ -837,9 +920,16 @@ public void proposeUserIndex(Index idx) throws
IgniteCheckedException {
try {
ensureNotDestroyed();
- for (Index oldIdx : idxs) {
- if (F.eq(oldIdx.getName(), idx.getName()))
- throw new IgniteCheckedException("Index already exists: "
+ idx.getName());
+ Index idxExist = checkIndexPresence(idx);
+
+ if (idxExist != null) {
+ String idxCols = Stream.of(idx.getIndexColumns())
Review comment:
Don't use a result of such operation
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