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Upgrade dbconnect to latest version + remove udfs since they don't work reliably #85

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Merged
pietern merged 1 commit into from
May 27, 2025
Merged

Upgrade dbconnect to latest version + remove udfs since they don't work reliably #85

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2 changes: 1 addition & 1 deletion contrib/templates/scala-job/library/template_variables.tmpl
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Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@
{{- end }}

{{ define `dbr_version` -}}
16.3
16.4
{{- end }}

{{ define `scala_major_minor_version` -}}
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11 changes: 2 additions & 9 deletions ...rib/templates/scala-job/template/{{.project_name}}/src/main/scala/com/examples/Main.scala
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Expand Up @@ -19,15 +19,7 @@ object Main {
println("Showing nyctaxi trips ...")
val nycTaxi = new NycTaxi(spark)
val df = nycTaxi.trips()

// Define a simple UDF that formats the passenger count as a string
val testudf = udf((count: String) => s"test: $count")

// Apply the UDF to the passenger_count column
val transformedDF = df.withColumn("testresult", testudf(F.col("dropoff_zip")))

// Show the transformed DataFrame
transformedDF.show()
df.show()
}

def getSession(): SparkSession = {
Expand All @@ -39,6 +31,7 @@ object Main {
println("Running outside Databricks")
DatabricksSession.builder()
.serverless()
.validateSession(false)
.addCompiledArtifacts(Main.getClass.getProtectionDomain.getCodeSource.getLocation.toURI)
.getOrCreate()
}
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