not sure if this can actually be done - OK probably can be done but beyond me.I have a php recursive array function like this:
I have this model with a self referencing Foreign Key relation: 开发者_JAVA技巧class Person(TimeStampedModel):
My objective is to recurse through table tbl and while recursing through that table select a country abbreviation 开发者_运维问答(if it exists) from another table tbl2 and append those results togethe
I h开发者_运维问答ave a Table Category, 1) Id 2) CategoryName 3) CategoryMaster with data as: 1 Computers 0
Here\'s my table: dbo.Posts PostId (IDENTITY, PK) Subject UniqueUri (NVARCHAR(350), NOT NULL) When i create a \"Post\", i insert a blank UniqueUri (using the NEWID() built-in function).
I use Constraints in my MySQL Database. But now it gives me a headache when I try to delete an entry on which other entries have a foreign-key relationship. I always get this error:
I have a table that contains data that represents hierarchical structures. The easiest way to get data out of this table for a single \"object\" is a recursive query. The same table also stores \"memb
I have some code I\'ve been using in SQL Server to generate a closure table from another table that has just the direct parent/child relationships, I can run very simple queries against this to determ
Spent a few hours on this and need some expert help. I have a table like this: [id] [name] [parent_id] 1fruits0
I\'ve a relational table (id, parentId, name) which I\'d like to convert to a flattened dimentional table
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