Aman Sinha has uploaded this change for review. ( http://gerrit.cloudera.org:8080/17237
Change subject: IMPALA-10619: Minor refactoring of standardize method for analytic functions ...................................................................... IMPALA-10619: Minor refactoring of standardize method for analytic functions The FIRST_VALUE, LAST_VALUE functions go through standardization process in AnalyticExpr where they may be rewritten with different number of parameters or with different window frame. In order for an external FE to leverage this standardization, this patch creates a wrapper method for FunctionCallExpr creation and does minor refactoring. Testing: Ran PlannerTests. No new tests are added since this does not change the existing behavior. Change-Id: I39e4268c0c5500f09acf98357a80763c28f615c2 --- M fe/src/main/java/org/apache/impala/analysis/AnalyticExpr.java 1 file changed, 12 insertions(+), 5 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/37/17237/1 -- To view, visit http://gerrit.cloudera.org:8080/17237 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: newchange Gerrit-Change-Id: I39e4268c0c5500f09acf98357a80763c28f615c2 Gerrit-Change-Number: 17237 Gerrit-PatchSet: 1 Gerrit-Owner: Aman Sinha <amsi...@cloudera.com>
