Answer by MT0 for Hierarchical table in Oracle
SQL FiddleOracle 11g R2 Schema Setup:CREATE TABLE Agencies ( Agency_CODE NUMBER(8,0) CONSTRAINT Agencies__AC__PK PRIMARY KEY, Code_length NUMBER(4,0) GENERATED ALWAYS AS ( LENGTH( Agency_Code ) )...
View ArticleHierarchical table in Oracle
I have a problem with creating Hierarchical table, I searched a lot but this problem maybe different from the popular problem.I have table that need to reconstructThe input table :| Agency_CODE |...
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