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📰 Dev.to · Michael

9 articles · Updated every 3 hours · View all reads

All Articles 133,430Blog Posts 137,955Tech Tutorials 34,587Research Papers 25,941News 18,864 ⚡ AI Lessons
GBase 8a unpivot Function: Turning Columns into Rows
Dev.to · Michael 📊 Data Analytics & Business Intelligence ⚡ AI Lesson 3d ago
GBase 8a unpivot Function: Turning Columns into Rows
unpivot is the counterpart of the pivot function in GBase 8a. It transforms multiple columns into...
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Using LAST_VALUE in GBase 8a for OLAP Analysis
Dev.to · Michael 📊 Data Analytics & Business Intelligence ⚡ AI Lesson 4d ago
Using LAST_VALUE in GBase 8a for OLAP Analysis
LAST_VALUE is a window function in GBase 8a that returns the last value in an ordered window,...
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Database Industry Trends and Technical Observations
Dev.to · Michael 📊 Data Analytics & Business Intelligence ⚡ AI Lesson 2w ago
Database Industry Trends and Technical Observations
Database Industry Trends and Technical Observations Overview In a recent GBASE...
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GBase 8a OLAP Window Functions in Practice: Ranking, Running Totals, MoM, and Ratio Analysis
Dev.to · Michael 📊 Data Analytics & Business Intelligence ⚡ AI Lesson 1mo ago
GBase 8a OLAP Window Functions in Practice: Ranking, Running Totals, MoM, and Ratio Analysis
GBase 8a fully supports OLAP window functions, making it a powerful gbase database for analytical...
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How Character Sets, Collations, and String Comparisons Cause Subtle Data Drift in GBase 8a
Dev.to · Michael 📊 Data Analytics & Business Intelligence ⚡ AI Lesson 1mo ago
How Character Sets, Collations, and String Comparisons Cause Subtle Data Drift in GBase 8a
Many "the results look wrong" problems in a gbase database don't come from incorrect imports or bad...
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How GBase 8a Rough Index Works: Block‑Level Pruning for 10x Faster Queries
Dev.to · Michael 📊 Data Analytics & Business Intelligence ⚡ AI Lesson 2mo ago
How GBase 8a Rough Index Works: Block‑Level Pruning for 10x Faster Queries
The Rough Index is a lightweight, built‑in indexing mechanism of GBase 8a's columnar storage engine....
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GBase 8a Backup and Restore Guide: Full and Incremental Backups with gbackup
Dev.to · Michael 📊 Data Analytics & Business Intelligence ⚡ AI Lesson 2mo ago
GBase 8a Backup and Restore Guide: Full and Incremental Backups with gbackup
GBase 8a stores massive analytical datasets across many nodes. If hardware fails, someone drops a...
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Inner vs Outer Joins: The Two Fundamental Join Types in SQL
Dev.to · Michael 📊 Data Analytics & Business Intelligence ⚡ AI Lesson 2mo ago
Inner vs Outer Joins: The Two Fundamental Join Types in SQL
SQL joins fall into two fundamental categories — inner joins and outer joins — while LEFT, RIGHT, and...
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Make Your Queries 10x Faster with GBase 8a Rough Index
Dev.to · Michael 📊 Data Analytics & Business Intelligence ⚡ AI Lesson 4mo ago
Make Your Queries 10x Faster with GBase 8a Rough Index
When working with big data analytics in GBase 8a, you’ve probably noticed something strange: the same...
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