I\'m trying to figure out how to pull different data scenarios from my table for testing.Assume my table has these three fields FIELD1, FIELD2, FIELD3.If I want to find the various scenarios in my dat
I got a mysterious behaviour using DISTINCT on a MySQL table and can\'t figure it out: SELECT DISTINCT `deal_hash`,`city_name`
How can I use the DISTINCT clause with WHERE? F开发者_JAVA技巧or example: SELECT * FROM table WHERE DISTINCT email; -- email is a column name
I am wondering how can I achieve this? I want to get only distinct names from a collection of objects MyObject a = new Object();
I use DataGridViewComboBoxColumn to make a ComboBox in DataGridView but my ComboBox isn\'t good enough. I need my ComboBox to not have repeated values on it. This is an example:
Ok, so this is what i\'m stuck with. Full size SELECTdbo.InstellingGegevens.INST_SUBTYPE, dbo.InstellingGegevens.INST_BRON, dbo.InstellingGegevens.INST_INSTELLINGSNUMMER,
I have a table of cities, states based on zip codes. So if someone searches chicago they\'ll get开发者_如何学编程 like 30 listings of chicago, il because of the number of zip codes. I\'d like to only
I have a table in which there is a bitwise column representing a list of statuses that can be attached to an entry. Each entry can have multiple statuses selected (hence the use of the bitwise logic).
I have a table: ref,type 1,red 2,red 3,green 4,blue 5,black 6,black I want t开发者_C百科he result of a sqlite query to be:
I am querying a table called STUDENT.I开发者_JAVA百科 want to retrieve 2 values, the STUDENT_ID, and the TIME (Both are strings). However, I only want the distinct values of STUDENT_ID. When I use Dis
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