2024
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WITH Function Macros
Use sql macros as functions in the WITH clause to easily prototype macros. read more
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Table Data Comparison: Column Differences
Using sql table macros to make finding row and column differences simple. read more
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VirtualBox23ai QuickStart for OML4PY
Are you excited about the new AI Vector Search in Oracle 23ai! Have you been able to do a vector search in the new database without calling external APIs to do vector embeddings? Unless you are skilled in Python and Linux, this… read more
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Dynamic Unpivot Using JSON_DATAGUIDE
In this post I will explore a way to generate and run unpivot queries dynamically in PL/SQL. We will build a utility package to dynamically create unpivot queries using json and leveraging json_dataguide to create json_table and unpivot sql expressions. read more
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Table Data Comparison: Row Differences
A common task that database developers encounter is comparing data between two different sources to see rows with differences. This can be a table that is loaded with new data that needs to be compared with existing rows to see what rows… read more
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AI (3) AI Vector Search (7) artificial-intelligence (3) Best Practices (2) Binary Vectors (1) Binary Vector Searches (1) Ceil (1) Comparing Table Data (1) Cursor For Loop (2) Cursors (3) Cursor Variables (2) data-science (1) Database Compatible Parameter (1) Dynamic SQL (2) IDE (1) Inline CTE Functions (2) LLM (3) machine-learning (1) OCI Autonomous Database (1) OML4PY 2.1 (1) ONNX (2) Oracle 19c (3) Oracle 21c (4) Oracle 23ai (12) Oracle AI Database 26.1 (4) Oracle Database 23.7 (2) Polymorhic Table Functions (1) pragma UDF (1) Ref Cursors (2) Reranking Similarity Searches (1) Round (1) Sparse Vector Storage Format (1) Sql Assertions (4) Sql Macros (6) Sql Transpiler (1) technology (3) Trunc (1) vector (1) Vector Arithmetic (2) Vector Data Type (2) Vector Math (2) Vector Similarity (1)