public ExpressionColumnFunctionCalls(TableName tableName, ColumnName columnName, Sequence<NamedFunction> functions): base(functions.Item, functions.Next) {
Debug.Assert(tableName != null);
Debug.Assert(columnName != null);
columnNameQualified = new Qualified<TableName, ColumnName>(tableName, columnName);
Debug.Assert(!functions.Item.FunctionName.IsQualified);
functions.Item.FunctionName.LockOverride();
}
private SourceRemoteTableRowset(string serverName, string databaseName, SchemaName schemaName, TableName tableName, RowsetAlias rowsetAlias): base(rowsetAlias) {
Debug.Assert(tableName != null);
if (!string.IsNullOrEmpty(serverName)) {
this.serverName = new Identifier(serverName);
}
this.databaseName = new Identifier(databaseName);
this.schemaName = schemaName;
this.tableName = tableName;
}
public void CompareToSmaller()
{
SqlName x = new TableName("xyz");
SqlName y = new TableName("abc");
Expect(x.CompareTo(y), GreaterThan(0));
}
public void CompareToSimilar()
{
SqlName x = new TableName("abc");
SqlName y = new CollationName("abc");
Expect(x.CompareTo(y), GreaterThan(0));
}
public void CompareToSelf()
{
SqlName x = new TableName("abc");
Expect(x.CompareTo(x), EqualTo(0));
}
public void CompareToNull()
{
SqlName x = new TableName("abc");
Expect(x.CompareTo(null), GreaterThan(0));
}
public void CompareToLarger()
{
SqlName x = new TableName("abc");
SqlName y = new TableName("xyz");
Expect(x.CompareTo(y), LessThan(0));
}
public SourceRemoteTableRowset(SchemaName serverName, TableName databaseName, SchemaName schemaName, TableName tableName, RowsetAlias rowsetAlias): this(serverName.Value, databaseName.Value, schemaName, tableName, rowsetAlias) {}
public SourceTableColumnNodesRowset(SchemaName tableName, TableName columnName, NamedFunction functionCall, RowsetAlias rowsetAlias): this(new Qualified<SchemaName, TableName>(null, new TableName(tableName.Value)), new ColumnName(columnName.Value), functionCall, rowsetAlias) {
tableNameQualified.LockOverride(); // TableName here is usually an alias to a table, so don't prefix this
}
public void EqualsToSimilar()
{
SqlName x = new TableName("abc");
SqlName y = new CollationName("abc");
Expect(x.Equals(y), False);
}
public void EqualsToSelf()
{
SqlName x = new TableName("abc");
Expect(x.Equals(x), True);
}
public void EqualsToNull()
{
SqlName x = new TableName("abc");
Expect(x.Equals(null), False);
}
public void EqualsToIdentical()
{
SqlName x = new TableName("abc");
SqlName y = new TableName("abc");
Expect(x.Equals(y), True);
}
public void EqualsToEquivalent()
{
SqlName x = new TableName("abc");
SqlName y = new TableName("ABC");
Expect(x.Equals(y), True);
}
public UpdateMethodItem(TableName tableName, ColumnName columnName, Sequence<NamedFunction> methods): this(null, new Qualified<SqlName, ColumnName>(tableName, columnName), methods) {}
public void EqualsToDifferent()
{
SqlName x = new TableName("abc");
SqlName y = new TableName("xyz");
Expect(x.Equals(y), False);
}
public void CompareToEquivalent()
{
SqlName x = new TableName("abc");
SqlName y = new TableName("ABC");
Expect(x.CompareTo(y), EqualTo(0));
}
public void CompareToIdentical()
{
SqlName x = new TableName("abc");
SqlName y = new TableName("abc");
Expect(x.CompareTo(y), EqualTo(0));
}
public ExpressionFunctionCalls(TableName schemaName, Sequence<NamedFunction> functions): this(functions.Item.QualifiedWith(schemaName), functions.Next) {}
public SourceRemoteTableRowset(SchemaName databaseName, TableName schemaName, TableName tableName, RowsetAlias rowsetAlias): this(string.Empty, databaseName.Value, new SchemaName(schemaName.Value), tableName, rowsetAlias) {}
