Dmitry Medvedev 32041e1233 added files with transactions and 1 part of pet project (additional tasks)

2026-06-26 00:55:31 +05:00

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10.1.Transactions.sql

added files with transactions and 1 part of pet project (additional tasks)

2026-06-26 00:55:31 +05:00

11.0 Pet project DDL DML.sql

added dml and dml for pet project

2026-06-18 15:02:52 +05:00

11.1 Pet project Activity users.sql

added Mat VIEW Activity users for pet project

2026-06-18 15:04:51 +05:00

11.2 Pet project Effective courses.sql

added matherialized view pet project platform summary

2026-06-20 14:13:21 +05:00

11.3 Pet project platform_summary.sql

added matherialized view pet project platform summary

2026-06-20 14:13:21 +05:00

11.4 Pet project Cohort_analysis.sql

added Mater VIEW for Pet project 'Cohort_analysis'

2026-06-21 22:21:26 +05:00

11.5 Pet project Lesson_popularity_ranking.sql

added Mater VIEW for Pet Project 'lesson_popularity_ranking'

2026-06-22 01:46:08 +05:00

11.6 Pet project Conversion_funnel.sql

added Mater VIEW 'conversion_funnel' in Pet Project

2026-06-24 15:50:06 +05:00

11.7 Pet Project Additional tasks.sql

added files with transactions and 1 part of pet project (additional tasks)

2026-06-26 00:55:31 +05:00

agregation.sql

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base_sql.sql

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ddl.sql

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dml.sql

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filtering.sql

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function: date.sql

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joins.sql

added window functions sql

2026-06-12 14:41:23 +05:00

underSelect and CTE.sql

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union.sql

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views.sql

added file with views rasks

2026-06-14 21:33:57 +05:00

window functions.sql

added window functions sql

2026-06-12 14:41:23 +05:00