Results for "spark sql"
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What is Data tables(Fact Tables) vs Lookup tables(Dimension Tables)
Data Tables(Fact Tables) Purpose : Store detailed, raw data. Structure : Multiple columns (attributes) and rows (records). Example : A table with order det…
DAX Power BI PySpark
Mar 19, 2026 1 min read
Spark SQL useful command
Spark SQL provides a variety of commands for managing databases, tables, and performing SQL operations. CREATE DATABASE IF NOT EXISTS demo; SHOW DATABASES;…
create table database spark sql
Mar 19, 2026 3 min read
PySpark SQL Date and Timestamp Functions
🔧 Setup First (Optional for Reference) from pyspark.sql import functions as F from pyspark.sql import types as T data = df = spark.createDataFrame(data, )…
Date Datetime PySpark SQL Date and Timestamp Functions
Mar 19, 2026 2 min read