xtern commented on code in PR #5143:
URL: https://github.com/apache/ignite-3/pull/5143#discussion_r1939273324
##########
modules/sql-engine/src/main/java/org/apache/ignite/internal/sql/engine/exec/fsm/MultiStatementHandler.java:
##########
@@ -141,14 +143,31 @@ CompletableFuture<AsyncSqlCursor<InternalSqlRow>>
processNext() {
new
IteratorToDataCursorAdapter<>(Collections.emptyIterator()),
nextCurFut
));
+ } else if (parsedResult.queryType() == SqlQueryType.DDL) {
+ List<ParsedResultWithNextCursorFuture> ddlBatch = new
ArrayList<>();
+
+ do {
+ ddlBatch.add(new
ParsedResultWithNextCursorFuture(scriptStatement.parsedResult,
scriptStatement.nextStatementFuture));
+
+ ScriptStatement statement = statements.peek();
+ if (statement == null ||
statement.parsedResult.queryType() != SqlQueryType.DDL) {
+ break;
+ }
+
+ scriptStatement = statement;
+
+ statements.poll();
+ } while (true);
+
+ fut = query.executor.executeChildBatch(query, scriptTxContext,
statementNum, ddlBatch);
} else {
scriptTxContext.registerCursorFuture(parsedResult.queryType(),
cursorFuture);
fut = query.executor.executeChildQuery(query, scriptTxContext,
statementNum, parsedResult, params, nextCurFut);
}
boolean implicitTx = scriptTxContext.explicitTx() == null;
-
+ ScriptStatement lastProcessedStatement = scriptStatement;
Review Comment:
maybe something like this would be better?
```suggestion
boolean isLastScriptStatement =
lastProcessedStatement.isLastStatement()
```
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