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Posted to issues@spark.apache.org by "Bruce Robbins (Jira)" <ji...@apache.org> on 2022/11/12 17:17:00 UTC
[jira] [Created] (SPARK-41118) to_number/try_to_number throws NullPointerException when format is null
Bruce Robbins created SPARK-41118:
-------------------------------------
Summary: to_number/try_to_number throws NullPointerException when format is null
Key: SPARK-41118
URL: https://issues.apache.org/jira/browse/SPARK-41118
Project: Spark
Issue Type: Bug
Components: SQL
Affects Versions: 3.3.1, 3.4.0
Reporter: Bruce Robbins
Example:
{noformat}
spark-sql> SELECT to_number('454', null);
[INTERNAL_ERROR] The Spark SQL phase analysis failed with an internal error. Please, fill a bug report in, and provide the full stack trace.
org.apache.spark.SparkException: [INTERNAL_ERROR] The Spark SQL phase analysis failed with an internal error. Please, fill a bug report in, and provide the full stack trace.
at org.apache.spark.SparkException$.internalError(SparkException.scala:88)
at org.apache.spark.sql.execution.QueryExecution$.toInternalError(QueryExecution.scala:498)
at org.apache.spark.sql.execution.QueryExecution$.withInternalError(QueryExecution.scala:510)
at org.apache.spark.sql.execution.QueryExecution.$anonfun$executePhase$1(QueryExecution.scala:185)
...
Caused by: java.lang.NullPointerException
at org.apache.spark.sql.catalyst.expressions.ToNumber.numberFormat$lzycompute(numberFormatExpressions.scala:72)
at org.apache.spark.sql.catalyst.expressions.ToNumber.numberFormat(numberFormatExpressions.scala:72)
at org.apache.spark.sql.catalyst.expressions.ToNumber.numberFormatter$lzycompute(numberFormatExpressions.scala:73)
at org.apache.spark.sql.catalyst.expressions.ToNumber.numberFormatter(numberFormatExpressions.scala:73)
at org.apache.spark.sql.catalyst.expressions.ToNumber.checkInputDataTypes(numberFormatExpressions.scala:81)
{noformat}
Also:
{noformat}
spark-sql> SELECT try_to_number('454', null);
[INTERNAL_ERROR] The Spark SQL phase analysis failed with an internal error. Please, fill a bug report in, and provide the full stack trace.
org.apache.spark.SparkException: [INTERNAL_ERROR] The Spark SQL phase analysis failed with an internal error. Please, fill a bug report in, and provide the full stack trace.
at org.apache.spark.SparkException$.internalError(SparkException.scala:88)
at org.apache.spark.sql.execution.QueryExecution$.toInternalError(QueryExecution.scala:498)
at org.apache.spark.sql.execution.QueryExecution$.withInternalError(QueryExecution.scala:510)
at org.apache.spark.sql.execution.QueryExecution.$anonfun$executePhase$1(QueryExecution.scala:185)
...
Caused by: java.lang.NullPointerException
at org.apache.spark.sql.catalyst.expressions.ToNumber.numberFormat$lzycompute(numberFormatExpressions.scala:72)
at org.apache.spark.sql.catalyst.expressions.ToNumber.numberFormat(numberFormatExpressions.scala:72)
at org.apache.spark.sql.catalyst.expressions.ToNumber.numberFormatter$lzycompute(numberFormatExpressions.scala:73)
at org.apache.spark.sql.catalyst.expressions.ToNumber.numberFormatter(numberFormatExpressions.scala:73)
at org.apache.spark.sql.catalyst.expressions.ToNumber.checkInputDataTypes(numberFormatExpressions.scala:81)
at org.apache.spark.sql.catalyst.expressions.TryToNumber.checkInputDataTypes(numberFormatExpressions.scala:146)
{noformat}
Compare to {{to_binary}} and {{try_to_binary}}:
{noformat}
spark-sql> SELECT to_binary('abc', null);
NULL
Time taken: 3.111 seconds, Fetched 1 row(s)
spark-sql> SELECT try_to_binary('abc', null);
NULL
Time taken: 0.06 seconds, Fetched 1 row(s)
spark-sql>
{noformat}
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