internal override StringBuilder AsEsql(StringBuilder builder, bool isTopLevel, int indentLevel)
{
// The SELECT/DISTINCT part.
StringUtil.IndentNewLine(builder, indentLevel);
builder.Append("SELECT ");
if (m_selectDistinct == CellQuery.SelectDistinct.Yes)
{
builder.Append("DISTINCT ");
}
GenerateProjectionEsql(builder, m_nodeTableAlias, true, indentLevel, isTopLevel);
// Get the FROM part.
builder.Append("FROM ");
CqlWriter.AppendEscapedQualifiedName(builder, m_extent.EntityContainer.Name, m_extent.Name);
builder.Append(" AS ").Append(m_nodeTableAlias);
// Get the WHERE part only when the expression is not simply TRUE.
if (!BoolExpression.EqualityComparer.Equals(WhereClause, BoolExpression.True))
{
StringUtil.IndentNewLine(builder, indentLevel);
builder.Append("WHERE ");
WhereClause.AsEsql(builder, m_nodeTableAlias);
}
return(builder);
}
internal static void AppendEscapedQualifiedName(
StringBuilder builder,
string name1,
string name2)
{
CqlWriter.AppendEscapedName(builder, name1);
builder.Append('.');
CqlWriter.AppendEscapedName(builder, name2);
}
internal override StringBuilder AsEsql(
StringBuilder builder,
bool isTopLevel,
int indentLevel)
{
StringUtil.IndentNewLine(builder, indentLevel);
builder.Append("SELECT ");
if (this.m_selectDistinct == CellQuery.SelectDistinct.Yes)
{
builder.Append("DISTINCT ");
}
this.GenerateProjectionEsql(builder, this.m_nodeTableAlias, true, indentLevel, isTopLevel);
builder.Append("FROM ");
CqlWriter.AppendEscapedQualifiedName(builder, this.m_extent.EntityContainer.Name, this.m_extent.Name);
builder.Append(" AS ").Append(this.m_nodeTableAlias);
if (!BoolExpression.EqualityComparer.Equals(this.WhereClause, BoolExpression.True))
{
StringUtil.IndentNewLine(builder, indentLevel);
builder.Append("WHERE ");
this.WhereClause.AsEsql(builder, this.m_nodeTableAlias);
}
return(builder);
}
internal string GetQualifiedCqlName(MemberPath outputMember)
{
return(CqlWriter.GetQualifiedName(m_block.CqlAlias, GetCqlFieldAlias(outputMember)));
}
internal static void AppendEscapedTypeName(StringBuilder builder, EdmType type)
{
CqlWriter.AppendEscapedName(builder, CqlWriter.GetQualifiedName(type.NamespaceName, type.Name));
}