public SqlReferencesExpression ChangeDeferrability(SqlColumnReferenceDeferrability value)
{
if (this.Deferrability == value)
{
return(this);
}
return(new SqlReferencesExpression(this.ReferencedTable, value, this.ReferencedColumnNames, this.OnDeleteAction, this.OnUpdateAction));
}
public SqlReferencesExpression(SqlTableExpression referencedTable, SqlColumnReferenceDeferrability deferrability, IReadOnlyList <string> referencedColumnNames, SqlColumnReferenceAction onDelete, SqlColumnReferenceAction onUpdate)
: base(typeof(void))
{
this.OnDeleteAction = onDelete;
this.OnUpdateAction = onUpdate;
this.ReferencedTable = referencedTable;
this.Deferrability = deferrability;
this.ReferencedColumnNames = referencedColumnNames;
}
public SqlReferencesColumnExpression(SqlTableExpression referencedTable, SqlColumnReferenceDeferrability deferrability, IReadOnlyList<string> referencedColumnNames, SqlColumnReferenceAction onDelete, SqlColumnReferenceAction onUpdate)
: base(typeof(void))
{
this.OnDeleteAction = onDelete;
this.OnUpdateAction = onUpdate;
this.ReferencedTable = referencedTable;
this.Deferrability = deferrability;
this.ReferencedColumnNames = referencedColumnNames;
}
protected override void WriteDeferrability(SqlColumnReferenceDeferrability deferrability)
{
switch (deferrability)
{
case SqlColumnReferenceDeferrability.Deferrable:
this.Write(" DEFERRABLE");
break;
case SqlColumnReferenceDeferrability.InitiallyDeferred:
this.Write(" DEFERRABLE INITIALLY DEFERRED");
break;
case SqlColumnReferenceDeferrability.InitiallyImmediate:
this.Write(" DEFERRABLE INITIALLY IMMEDIATE");
break;
}
}
protected override void WriteDeferrability(SqlColumnReferenceDeferrability deferrability)
{
switch (deferrability)
{
case SqlColumnReferenceDeferrability.Deferrable:
this.Write(" DEFERRABLE");
break;
case SqlColumnReferenceDeferrability.InitiallyDeferred:
this.Write(" DEFERRABLE INITIALLY DEFERRED");
break;
case SqlColumnReferenceDeferrability.InitiallyImmediate:
this.Write(" DEFERRABLE INITIALLY IMMEDIATE");
break;
}
}
protected override void WriteDeferrability(SqlColumnReferenceDeferrability deferrability)
{
}
public SqlReferencesExpression(SqlTableExpression referencedTable, SqlColumnReferenceDeferrability deferrability, IEnumerable <string> referencedColumnNames, SqlColumnReferenceAction onDelete, SqlColumnReferenceAction onUpdate)
: this(referencedTable, deferrability, referencedColumnNames.ToReadOnlyCollection(), onDelete, onUpdate)
{
}
protected override void WriteDeferrability(SqlColumnReferenceDeferrability deferrability)
{
}
public SqlReferencesColumnExpression(SqlTableExpression referencedTable, SqlColumnReferenceDeferrability deferrability, IEnumerable<string> referencedColumnNames, SqlColumnReferenceAction onDelete, SqlColumnReferenceAction onUpdate)
: this(referencedTable, deferrability, referencedColumnNames.ToReadOnlyCollection(), onDelete, onUpdate)
{
}
