source schema. sql -- Creates database and tables source data. sql -- Inserts sample data source data_cleaning. sql -- Cleans invalid/null/duplicate data source data_manipulation. sql-- Performs ...

🗓️ 𝗗𝗮𝘆 𝟭 𝗼𝗳 𝗹𝗲𝗮𝗿𝗻𝗶𝗻𝗴 𝗦𝗤𝗟 What looks like a set of commands is actually a structured language divided into ...

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𝗧𝗵𝗲 𝗜𝗱𝗲𝗮 𝗕𝗮𝗻𝗸 𝘄𝗼𝗿𝗸𝘀 - 𝗮𝗻𝗱 𝘁𝗵𝗮𝘁'𝘀 𝘄𝗵𝘆 𝗜'𝗺 𝗮𝘀𝗸𝗶𝗻𝗴 𝗳𝗼𝗿 𝘆𝗼𝘂𝗿 𝗵𝗲𝗹𝗽. Over the past year, we've seen community-submitted ideas move from suggestions to reality ...