Represents a sub-query expression
public class Korzh.EasyQuery.Db.SubQueryExpr
: EqExpression, ISqlExpression, IDbCondition
Properties
| Type |
Name |
Description |
DataType |
DataType |
Gets or sets the data type. |
DataKind |
Kind |
Gets the expression kind. |
String |
TypeName |
Non-static version of Korzh.EasyQuery.Db.SubQueryExpr.STypeName property. |
String |
Value |
Gets or sets the value of expression. |
Methods
| Type |
Name |
Description |
String |
GetSqlExpr(DbQueryFormats formats, SqlExtraClauses extraClauses = null) |
Gets the SQL expression of the Korzh.EasyQuery.Db.SubQueryExpr object. |
void |
GetUsedTables(TableList tables) |
Add the tables used in this expression in the list. |
void |
LoadFromJsonDict(JsonDict dict) |
Loads expression from IDictionary object (used when we load query from JSON). |
void |
LoadFromXmlReader(XmlReader reader) |
Loads expression from System.Xml.XmlReader object. |
void |
SaveToJsonDictCore(JsonDict dict) |
Saves expression's properties to dictionary (used to serialize expression into JSON) This is an abstract method which should be overridden in descendant classes. |
void |
SaveToXmlWriter(XmlWriter writer, String tagName) |
Saves expression to System.Xml.XmlWriter object. |
void |
SetContentSilent(String val, String txt) |
Sets the content of the expression silently (without calling ContentChanged event). |
Static Properties
| Type |
Name |
Description |
String |
STypeName |
Gets the name of the expression type. |
