public ISetClauseSyntax Columns(params string[] names)
{
ISetClauseSyntax ret = null;
foreach (var name in names)
{
if (ret == null)
{
ret = new UpdateColumnSyntax(this, name, Delimiter.Comma);
}
else
{
ret = new UpdateColumnSyntax(ret as SyntaxBase, name, Delimiter.Comma);
}
}
return(ret);
}
public IValueExpressionSyntax KeyEqualToValue(Dictionary <string, object> columnValues)
{
IValueExpressionSyntax ret = null;
foreach (var columnValue in columnValues)
{
if (ret == null)
{
var column = new UpdateColumnSyntax(this, columnValue.Key, Delimiter.Comma);
ret = new SubstituteSyntax(column, columnValue.Value);
}
else
{
var column = new UpdateColumnSyntax(ret as SyntaxBase, columnValue.Key, Delimiter.Comma);
ret = new SubstituteSyntax(column, columnValue.Value);
}
}
return(ret);
}
public IValueExpressionSyntax KeyEqualToValue(Dictionary <string, object> columnValues)
{
IValueExpressionSyntax ret = null;
foreach (var columnValue in columnValues)
{
if (ret == null)
{
var column = new UpdateColumnSyntax(this, columnValue.Key, Delimiter.Comma);
var equalTo = new EqualToSyntax <IValueExpressionSyntax>(column);
ret = new ParameterizedValueExpressionSyntax(equalTo, columnValue.Value);
}
else
{
var column = new UpdateColumnSyntax(ret as SyntaxBase, columnValue.Key, Delimiter.Comma);
var equalTo = new EqualToSyntax <IValueExpressionSyntax>(column);
ret = new ParameterizedValueExpressionSyntax(equalTo, columnValue.Value);
}
}
return(ret);
}
