#OraTidbit #AIDB26ai #DB23ai #SQL The GROUP BY clause now accepts column aliases, improving the readability and maintainability of complex queries.
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#OraTidbit #AIDB26ai #DB23ai #Security You can create read-only users at the PDB level, providing granular control over data access. CREATE USER user1 IDENTIFIED BY testuser1 QUOTA UNLIMITED ON DATA READ ONLY;
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#OraTidbit #AIDB26ai #DB23ai #Security Schema-level privileges simplify security management by allowing you to grant access to all objects within a schema with a single command. GRANT SELECT ANY TABLE on SCHEMA hr TO scott.
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#OraTidbit #AIDB26ai #DB23ai #AIVectorSearch The VECTOR_DISTANCE function is a key component of AI Vector Search. Distance is a measure of the similarity or dissimilarity between the objects the vectors represent, which is fundamental to semantic search and other AI workloads.
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#OraTidbit #DB23ai #AIDB26 #DBA SYSDATE and SYSTIMESTAMP can now be managed separately in each Pluggable Database (PDB) in a Container Database (CDB).
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#OraTidbit #DB23ai #AIDB26 #DBA Bigfile tablespaces are now the default for SYSTEM, SYSAUX, and user tablespaces in newly created databases.
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#OraTidbit #DB23ai #AIDB26 #Security Password length has been extended to 1024 bytes, allowing for more complex and secure password policies.
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#OraTidbit #DB23ai #DevLife DB_DEVELOPER_ROLE in Oracle Database 23ai is to simplify security management for application developers by providing a single, comprehensive role that contains most of the necessary system and object privileges required to design, implement, debug, and deploy applications
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