thomasg19930417 commented on code in PR #4354:
URL: https://github.com/apache/kyuubi/pull/4354#discussion_r1110536914
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externals/kyuubi-spark-sql-engine/src/main/scala/org/apache/kyuubi/engine/spark/KyuubiSparkUtil.scala:
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@@ -52,7 +59,49 @@ object KyuubiSparkUtil extends Logging {
}
}
+ def getInitializeSql(sparkSession: SparkSession, config: Seq[String]):
Seq[String] = {
+
+ def getSqlTextFromFile(path: Option[String]): Seq[String] = {
+ path.map(filePath => {
+ var reader: BufferedReader = null
+ try {
+ info(s"========>load init sql from file: ${filePath}")
+ val engineInitSqlFilePath = new Path(filePath)
+ val hadoopConf = sparkSession.sparkContext.hadoopConfiguration
+ val fs: FileSystem = engineInitSqlFilePath.getFileSystem(hadoopConf)
+ if (fs.exists(engineInitSqlFilePath)) {
+ val sqlInputStream: FSDataInputStream =
fs.open(engineInitSqlFilePath)
+ reader = new BufferedReader(new InputStreamReader(sqlInputStream))
+ // Filter out the sql using '--' comment
+ val sqlText = ListBuffer[String]()
+ Stream.continually(reader.readLine())
+ .takeWhile(null != _).filter(item => !item.startsWith("--") &&
item.length > 0)
+ .map(item => item.replace(";", "")).foreach(item =>
sqlText.append(item))
Review Comment:
OK, I will modify it
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