imay commented on a change in pull request #1592: Broker load supports function
URL: https://github.com/apache/incubator-doris/pull/1592#discussion_r311380932
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File path: fe/src/main/java/org/apache/doris/planner/BrokerScanNode.java
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@@ -339,75 +239,189 @@ private void initParams(ParamCreateContext context)
throws AnalysisException, Us
}
params.setProperties(brokerDesc.getProperties());
+ initColumns(context);
+ }
- // We must create a new map here, because we will change this map
later.
- // But fileGroup will be persisted later, so we keep it unchanged.
- if (fileGroup.getExprColumnMap() != null) {
- context.exprMap = Maps.newHashMap(fileGroup.getExprColumnMap());
- } else {
- context.exprMap = null;
- }
- parseExprMap(context.exprMap);
+ private void initColumns(ParamCreateContext context) throws UserException {
Review comment:
you should add comment for this function to describe what it means to do
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