看来IgniteRDD.sql只支持ANSI,而不支持SparkSQL或HiveQL?当我使用IgniteRDD.sql(sqlText) (为错误的sql抛出异常)时,它可以追溯到org.h2.jdbc.JdbcSQLException,这意味着h2解析正在解析sql?org.apache.ignite.internal.processors.cache.IgniteCacheProxy.query(IgniteCacheProxy.java:700)
at org.apach
setMaster("local[*]") val sqlContext = new org.apache.spark.sql.SQLContext(sc)
val sql_dump1=sqlContext.read.format("jdbc").option("url", "jdbc URL").option("driver", "com.my
IgniteContext(sc, () => new IgniteConfiguration())
cacheRdd.sqlorg.apache.ignite.internal.processors.cache.IgniteCacheProxy.query(IgniteCacheProxy.java:690)
at org.apache.ignite.spark.IgniteRDD.sql(IgniteRDD.scala:147