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Udemy ? Data Engineering Essentials using SQL, Python, and PySpark 2023-7

Udemy ? Data Engineering Essentials using SQL, Python, and PySpark 2023-7
Total Titles: 624
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DEMOS
24_011 Overview of Standard Date and Timestamp in Spark SQL
24 - Pre-Defined Functions in Spark SQL
31 View(s)
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From: Superadmin
31.05.17
24_012 Date Arithmetic using Spark SQL Functions
24 - Pre-Defined Functions in Spark SQL
35 View(s)
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From: Superadmin
31.05.17
24_013 Overview of trunc and date_trunc in Spark SQL
24 - Pre-Defined Functions in Spark SQL
34 View(s)
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From: Superadmin
31.05.17
24_014 Extract Information from Date or Time using Spark SQL
24 - Pre-Defined Functions in Spark SQL
32 View(s)
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From: Superadmin
31.05.17
24_015 Convert Non Standard Dates or Timestamps to Standa...
24 - Pre-Defined Functions in Spark SQL
35 View(s)
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From: Superadmin
31.05.17
24_016 Extract Information using Calendar Functions from ...
24 - Pre-Defined Functions in Spark SQL
42 View(s)
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From: Superadmin
31.05.17
24_017 Dealing with Unix Timestamp using Spark SQL
24 - Pre-Defined Functions in Spark SQL
36 View(s)
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From: Superadmin
31.05.17
24_018 Overview of Numeric Functions in Spark SQL
24 - Pre-Defined Functions in Spark SQL
37 View(s)
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From: Superadmin
31.05.17
24_019 Data Type Conversion using Spark SQL
24 - Pre-Defined Functions in Spark SQL
35 View(s)
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From: Superadmin
31.05.17
24_020 Overview of Handling Null Values using Spark SQL
24 - Pre-Defined Functions in Spark SQL
37 View(s)
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From: Superadmin
31.05.17
24_021 Replace Null Values with default values using nvl ...
24 - Pre-Defined Functions in Spark SQL
50 View(s)
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From: Superadmin
31.05.17
24_022 Conditional Logic on Null Values using nvl2 and ca...
24 - Pre-Defined Functions in Spark SQL
41 View(s)
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From: Superadmin
31.05.17
24_023 Overview of Case and When in Spark SQL
24 - Pre-Defined Functions in Spark SQL
39 View(s)
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From: Superadmin
31.05.17
24_024 Using CASE and WHEN for conditional logic in Spark...
24 - Pre-Defined Functions in Spark SQL
40 View(s)
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From: Superadmin
31.05.17
24_025 Aggregate using CASE and WHEN in GROUP BY in Spark...
24 - Pre-Defined Functions in Spark SQL
39 View(s)
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From: Superadmin
31.05.17
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