bd2019us created LENS-1543:
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Summary: change String.replaceAll() to replace() to improve
performance.
Key: LENS-1543
URL: https://issues.apache.org/jira/browse/LENS-1543
Project: Apache Lens
Issue Type: Bug
Components: cube
Reporter: bd2019us
Location: lens-cube/src/main/java/org/apache/lens/cube/metadata/DateUtil.java
Since the string to be replaced is not complicated regular expression, the
other one (String.replace()) is recommended as it is more efficient than
replaceAll() without pre-compiling.
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