Welcome Release About Getting Started with IvorySQL Quick Start Monitoring Maintenance IvorySQL Advanced Feature Installation Cluster Migration Developer Containerization K8S deployment Operator deployment Docker & Podman deployment Docker Swarm & Docker Compose deployment Operation Management Cloud Service Platform IvorySQL Cloud Installation IvorySQL Cloud Usage IvorySQL Ecosystem CPU Architecture Adaption Operating System Adaption Eco Component Adaption Overview postgis pgvector pgddl(DDL Extractor) pg_cron pgsql-http plpgsql_check pg_ai_query pgroonga pgaudit pgrouting system_stats IvorySQL Architecture Design Query Processing Dual Parser Compatibility Framework Ivorysql frame design GUC Framework Dual-mode design initdb Process Compatibility Features like RowID OUT Parameter %Type & %Rowtype NLS Parameters Function and stored procedure Nested Subfunctions Force View Case Conversion sys_guid Function Empty String to NULL CALL INTO Built-in Functions sys_context userenv GB18030 Character Set List of Oracle compatible features 1、Case conversion 2、LIKE operator 3、anonymous block 4、functions and stored procedures 5、Built-in data types and built-in functions 6、ports and IP 7、XML Function 8、sequence 9、Package 10、Invisible Columns 11、RowID Column 12、OUT Parameter 13、%Type & %Rowtype 14、NLS Parameters 15、Force View 16、Nested Subfunctions 17、sys_guid Function 18、Empty String to NULL 19、CALL INTO Community contribution Tool Reference FAQ