diff options
Diffstat (limited to 'sql')
| -rw-r--r-- | sql/core/src/main/scala/org/apache/spark/sql/SQLConf.scala | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sql/core/src/main/scala/org/apache/spark/sql/SQLConf.scala b/sql/core/src/main/scala/org/apache/spark/sql/SQLConf.scala index f0df19112a..64d49354da 100644 --- a/sql/core/src/main/scala/org/apache/spark/sql/SQLConf.scala +++ b/sql/core/src/main/scala/org/apache/spark/sql/SQLConf.scala @@ -92,7 +92,7 @@ trait SQLConf { * When set to true, Spark SQL will use the Scala compiler at runtime to generate custom bytecode * that evaluates expressions found in queries. In general this custom code runs much faster * than interpreted evaluation, but there are significant start-up costs due to compilation. - * As a result codegen is only benificial when queries run for a long time, or when the same + * As a result codegen is only beneficial when queries run for a long time, or when the same * expressions are used multiple times. * * Defaults to false as this feature is currently experimental. @@ -111,8 +111,9 @@ trait SQLConf { /** * The default size in bytes to assign to a logical operator's estimation statistics. By default, - * it is set to a larger value than `autoConvertJoinSize`, hence any logical operator without a - * properly implemented estimation of this statistic will not be incorrectly broadcasted in joins. + * it is set to a larger value than `autoBroadcastJoinThreshold`, hence any logical operator + * without a properly implemented estimation of this statistic will not be incorrectly broadcasted + * in joins. */ private[spark] def defaultSizeInBytes: Long = getConf(DEFAULT_SIZE_IN_BYTES, (autoBroadcastJoinThreshold + 1).toString).toLong |