spark3

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Spark 3.0.1 tasks are failing when using zstd compression codec
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2108
zstd spark3 apache-spark
Running on external Spark 3.0.1 cluster from IntelliJ
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229
spark3 apache-spark intellij-idea scala
Spark 3.0 streaming metrics in Prometheus
user_134347190
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836
spark3 spark-structured-streaming prometheus apache-spark
How to create a map column to count occurrences without udaf
user_72761070
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1002
spark3 apache-spark scala
How to solve the following issue in Spark 3.0? Can not create the managed table. The associated location already exists.;
user_117420300
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5
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4713
spark3 spark-streaming apache-spark
PySaprk- Perform Merge in Synapse using Databricks Spark
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729
azure-synapse spark3 pyspark azure-databricks databricks
spark 3 error java.lang.UnsatisfiedLinkError: no zstd-jni in java.library.path
user_60039950
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3
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2038
spark3 java
to_date fails to parse date in Spark 3.0
user_10458080
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19
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27760
spark3 pyspark apache-spark-sql apache-spark
Spark 3.0 is much slower to read json files than Spark 2.4
user_8106870
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2071
spark3 java-11 apache-spark scala
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