table1 ID SUBJECT CONTENT table2 ID SUBJECT CONTENT table3 ID SUBJECT CONTENT ... 5 more I want to search SUBJECT on all the tables
I\'ve been 开发者_Go百科reading about having multiples tables in a SQLite database in Android. One approach is to have 1 adapter class for each table, and each adapter will implement CRUDs methods fo
I\'m trying to create a Django ORM mapping that\'s compatible with an existing data model, so I\'m trying to work with an existing set of table and column names.
QUERY:I want to return all restaurants with a CUISINE__BANE = cusisineName regardless of the city in which they are located.My query returns the RESTAURANT and CITY tables but not the CUISINE table.Yo
Imagine the scenario: I have a class with different types of students. All students have similar attributes, but each type of student has also unique atributes. So I used MTI to keep the common attri
We have a single table that we want to break up into a tree of tables based upon a particular source column. I wanted to try using a multi-column insert, but it seems that if I insert a blob into a su
I\'m trying to create a multi-table database for my android application. I\'m following the suggestion given on this site http://androidforbeginners.blogspot.com/2010/01/creating-multiple-sqlite-datab
I have the following problem: I want to update the column \"UPDATE_VALUE\" of table A with values from the column \"SOURCE_VALUE\" from another table B. Both tables have a timestamp column, and the va
This question is regarding the ASP.NET webservice that i am creating using the DAL-BLL architecture for my final school project.
I have two tables, t1 and t2 with two columns each - id_user and age. How do I update t1.age to the greatest of t1.age and t2.age for matching ID\'s and leave t1.age unchanged if there is no matching
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