本文整理汇总了C#中Dialect.GetDropPrimaryKeyConstraintString方法的典型用法代码示例。如果您正苦于以下问题：C# Dialect.GetDropPrimaryKeyConstraintString方法的具体用法？C# Dialect.GetDropPrimaryKeyConstraintString怎么用？C# Dialect.GetDropPrimaryKeyConstraintString使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Dialect的用法示例。
在下文中一共展示了Dialect.GetDropPrimaryKeyConstraintString方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: SqlDropString
/// <summary>
/// Get the SQL string to drop this Constraint in the database.
/// </summary>
/// <param name="dialect">The <see cref="Dialect.Dialect"/> to use for SQL rules.</param>
/// <param name="defaultCatalog"></param>
/// <param name="defaultSchema"></param>
/// <returns>
/// A string that contains the SQL to drop this Constraint.
/// </returns>
public override string SqlDropString(Dialect.Dialect dialect, string defaultCatalog, string defaultSchema)
{
string ifExists = dialect.GetIfExistsDropConstraint(Table, Name);
string drop = string.Format("alter table {0}{1}", Table.GetQualifiedName(dialect, defaultCatalog, defaultSchema), dialect.GetDropPrimaryKeyConstraintString(Name));
string end = dialect.GetIfExistsDropConstraintEnd(Table, Name);
return ifExists + Environment.NewLine + drop + Environment.NewLine + end;
}示例2: SqlDropString
/// <summary>
/// Get the SQL string to drop this Constraint in the database.
/// </summary>
/// <param name="dialect">The <see cref="Dialect.Dialect"/> to use for SQL rules.</param>
/// <param name="defaultCatalog"></param>
/// <param name="defaultSchema"></param>
/// <returns>
/// A string that contains the SQL to drop this Constraint.
/// </returns>
public override string SqlDropString(Dialect.Dialect dialect, string defaultCatalog, string defaultSchema)
{
var useCatalog = "";
if (!String.IsNullOrEmpty(Table.Catalog))
{
useCatalog = string.Format("use {0} ", Table.Catalog);
}
string ifExists = dialect.GetIfExistsDropConstraint(Table, Name);
string drop = string.Format("alter table {0}{1}", Table.GetQualifiedName(dialect, defaultCatalog, defaultSchema), dialect.GetDropPrimaryKeyConstraintString(Name));
string end = dialect.GetIfExistsDropConstraintEnd(Table, Name);
return useCatalog + ifExists + Environment.NewLine + drop + Environment.NewLine + end;
}示例3: SqlDropString
/// <summary>
/// Get the SQL string to drop this Constraint in the database.
/// </summary>
/// <param name="dialect">The <see cref="Dialect.Dialect"/> to use for SQL rules.</param>
/// <param name="defaultSchema"></param>
/// <returns>
/// A string that contains the SQL to drop this Constraint.
/// </returns>
public override string SqlDropString(Dialect.Dialect dialect, string defaultSchema)
{
// TODO: NH-421
return
"alter table " + Table.GetQualifiedName(dialect, defaultSchema) + dialect.GetDropPrimaryKeyConstraintString(Name);
}