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Spark2 to Spark3 Upgrade -> DataFrame foreachPartition method does not work

score 27 · Answer 1 · 2024-02-28T20:45:35.470000

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Spark2 to Spark3 Upgrade -> DataFrame foreachPartition method does not work

27 views Asked by Ga999 At 28 February 2024 at 20:45

score 56 · Answer 2 · 2024-01-03T12:33:07.757000

Parquet Size Difference

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score 192 · Answer 3 · 2023-11-22T11:07:22.090000

How can i add use a SparkDFDataset to my Great Expectations' validator?

192 views Asked by user7579065 At 22 November 2023 at 11:07

score 81 · Answer 4 · 2023-11-17T14:00:00.157000

Multiple CSV Scan in spark structured streaming for same file in s3

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score 97 · Answer 5 · 2023-07-09T08:01:24.150000

Spark 3.3.1 picking up current date automatically in data frame if date is missing from given timestamp and not marking it as _corrupt record

97 views Asked by mayur kandekar At 09 July 2023 at 08:01

score 200 · Answer 6 · 2023-04-11T06:08:38.310000

Spark Scala app getting NullPointerException while migrating in databricks from DBR 7.3 LTS(spark 3.0.1) to 9.1 LTS(spark 3.1.2)

200 views Asked by PPPP At 11 April 2023 at 06:08

score 360 · Answer 7 · 2023-03-13T10:42:24.763000

How to provide hive metastore information via spark-submit?

360 views Asked by Itération 122442 At 13 March 2023 at 10:42

score 573 · Answer 8 · 2023-03-10T16:53:06.593000

Unable to set "spark.driver.maxResultSize" in Spark 3.0

573 views Asked by Ayan Biswas At 10 March 2023 at 16:53

score 339 · Answer 9 · 2023-02-01T20:59:53.390000

Configure Spark 3 thrift server with Apache Ranger

339 views Asked by adel mejri At 01 February 2023 at 20:59

score 33 · Answer 10 · 2022-10-24T05:23:59.340000

Apache spark: asc not working as expected

33 views Asked by Mandroid At 24 October 2022 at 05:23

score 843 · Answer 11 · 2022-10-03T10:12:54.773000

Aggregate function with Expr in PySpark 3.0.3

843 views Asked by Smaillns At 03 October 2022 at 10:12

score 82 · Answer 12 · 2022-09-23T04:08:12.237000

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82 views Asked by Mandroid At 23 September 2022 at 04:08

score 175 · Answer 13 · 2022-08-15T16:47:05.110000

Issues defining an Aggregator with case class input

175 views Asked by Matthew Lavengood At 15 August 2022 at 16:47

score 1371 · Answer 14 · 2022-08-04T10:37:30.887000

How to set driver python path in cluster mode (pyspark)

1.3k views Asked by Akhil At 04 August 2022 at 10:37

score 559 · Answer 15 · 2022-07-12T07:54:18.623000

ImportError: Pandas >= 0.23.2 must be installed; however, it was not found. / pyspark/pandas are not properly imported in Apache Spark 3.2.1

559 views Asked by suj At 12 July 2022 at 07:54

score 422 · Answer 16 · 2022-06-27T09:56:03.767000

Spark can't connect to DB with built-in connection providers

422 views Asked by MasterLuV At 27 June 2022 at 09:56

score 1395 · Answer 17 · 2022-05-12T07:51:45.170000

How to get week of month in Spark 3.0+?

1.3k views Asked by Kavishka Gamage At 12 May 2022 at 07:51

score 69 · Answer 18 · 2022-03-12T11:38:11.090000

How force spark to move record nonnull fields as _corrupt_record?

69 views Asked by Cherry At 12 March 2022 at 11:38

score 1927 · Answer 19 · 2022-01-23T20:36:50.833000

How to round timestamp to 10 minutes in Spark 3.0?

1.9k views Asked by Eljah At 23 January 2022 at 20:36

score 323 · Answer 20 · 2021-12-01T17:34:18.870000

Apache Phoenix - Count query returns more than 100k rows, but SELECT query does not return any row

323 views Asked by Mohamed Ennahdi El Idrissi At 01 December 2021 at 17:34

TechQA.

List Question

Spark2 to Spark3 Upgrade -> DataFrame foreachPartition method does not work

Parquet Size Difference

How can i add use a SparkDFDataset to my Great Expectations' validator?

Multiple CSV Scan in spark structured streaming for same file in s3

Spark 3.3.1 picking up current date automatically in data frame if date is missing from given timestamp and not marking it as _corrupt record

Spark Scala app getting NullPointerException while migrating in databricks from DBR 7.3 LTS(spark 3.0.1) to 9.1 LTS(spark 3.1.2)

How to provide hive metastore information via spark-submit?

Unable to set "spark.driver.maxResultSize" in Spark 3.0

Configure Spark 3 thrift server with Apache Ranger

Apache spark: asc not working as expected

Aggregate function with Expr in PySpark 3.0.3

How to suppres INFO spark logs?

Issues defining an Aggregator with case class input

How to set driver python path in cluster mode (pyspark)

ImportError: Pandas >= 0.23.2 must be installed; however, it was not found. / pyspark/pandas are not properly imported in Apache Spark 3.2.1

Spark can't connect to DB with built-in connection providers

How to get week of month in Spark 3.0+?

How force spark to move record nonnull fields as _corrupt_record?

How to round timestamp to 10 minutes in Spark 3.0?

Apache Phoenix - Count query returns more than 100k rows, but SELECT query does not return any row

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