A constraint is a condition that has to be fulfilled in a given context.
While creating product, at the last step after retrieving for a time, Magento gives following error-: SQLSTATE[23000]: Integrity constraint violation: 1062 …
magento constraints mysql-error-1062 duplicatesIn PostgreSQL 8 is it possible to add ON DELETE CASCADES to the both foreign keys in the following table without …
postgresql constraints cascade cascading-deletes postgresql-8.4Is there a way to get the following function declaration? public bool Foo<T>() where T : interface; ie. …
c# generics interface constraintsI have a UITextField that I want to enlarge its width when tapped on. I set up the constraints and …
xcode swift constraints xcode6Can anyone tell me if there is a way with generics to limit a generic type argument T to only: …
c# generics constraintsWhat configuration is needed to use annotations from javax.validation.constraints like @Size, @NotNull, etc.? Here's my code: import javax.…
java spring annotations constraints bean-validationI'm seeing an error appear in my debugger log: Will attempt to recover by breaking constraint <NSLayoutConstraint:0x191f0920 …
ios autolayout uikit constraints xcode7I have a UIView which is placed on the screen via several constraints. Some of the constraints are owned by …
ios objective-c uiview constraints autolayoutI am using SQL Server 2005. I want to constrain the values in a column to be unique, while allowing NULLS. …
sql sql-server indexing constraints uniqueI am running an SSIS package which will replace data for a few tables from FlatFiles to existing tables in …
sql-server sql-server-2008 ssis constraints