<s:sequence>            <s:element minOccurs="0" maxOccurs="1" name="node" type="s:string"/>            <s:element minOccurs="0" maxOccurs="1" name="table" type="s:string"/>          </s:sequence>        </s:complexType>      </s:element>      <s:element name="GetTableInfoResponse">        <s:complexType>          <s:sequence>            <s:element minOccurs="0" maxOccurs="1" name="GetTableInfoResult" type="tns:MetaTable"/>          </s:sequence>        </s:complexType>      </s:element>      <s:element name="GetMetaTables">        <s:complexType>          <s:sequence>            <s:element minOccurs="0" maxOccurs="1" name="node" type="s:string"/>          </s:sequence>        </s:complexType>      </s:element>      <s:element name="GetMetaTablesResponse">        <s:complexType>          <s:sequence>            <s:element minOccurs="0" maxOccurs="1" name="GetMetaTablesResult" type="tns:ArrayOfMetaTable"/>          </s:sequence>        </s:complexType>      </s:element>      <s:element name="GetColumnInfo">        <s:complexType>          <s:sequence>            <s:element minOccurs="0" maxOccurs="1" name="node" type="s:string"/>            <s:element minOccurs="0" maxOccurs="1" name="table" type="s:string"/>            <s:element minOccurs="0" maxOccurs="1" name="column" type="s:string"/>          </s:sequence>        </s:complexType>      </s:element>      <s:element name="GetColumnInfoResponse">        <s:complexType>          <s:sequence>            <s:element minOccurs="0" maxOccurs="1" name="GetColumnInfoResult" type="tns:MetaColumn"/>          </s:sequence>        </s:complexType>      </s:element>      <s:element name="ExecPlan" nillable="true" type="tns:ExecPlan"/>      <s:element name="VOData" nillable="true" type="tns:VOData"/>      <s:element name="DataSet" nillable="true">        <s:complexType>          <s:sequence>            <s:element ref="s:schema"/>            <s:any/>          </s:sequence>        </s:complexType>      </s:element>      <s:element name="ArrayOfMetaTable" nillable="true" type="tns:ArrayOfMetaTable"/>      <s:element name="ArrayOfMetaColumn" nillable="true" type="tns:ArrayOfMetaColumn"/>      <s:element name="boolean" type="s:boolean"/>      <s:element name="ArrayOfString" nillable="true" type="tns:ArrayOfString"/>      <s:element name="MetaTable" nillable="true" type="tns:MetaTable"/>      <s:element name="MetaColumn" nillable="true" type="tns:MetaColumn"/>    </s:schema>    <s:schema elementFormDefault="qualified" targetNamespace="http://www.ivoa.net/xml/ADQL/v0.7.4">      <s:complexType name="selectType">        <s:sequence>          <s:element minOccurs="0" maxOccurs="1" name="Allow" type="s1:selectionOptionType"/>          <s:element minOccurs="0" maxOccurs="1" name="Restrict" type="s1:selectionLimitType"/>          <s:element minOccurs="0" maxOccurs="1" name="SelectionList" type="s1:selectionListType"/>          <s:element minOccurs="0" maxOccurs="1" name="From" type="s1:fromType"/>          <s:element minOccurs="0" maxOccurs="1" name="Where" type="s1:whereType"/>          <s:element minOccurs="0" maxOccurs="1" name="GroupBy" type="s1:groupByType"/>          <s:element minOccurs="0" maxOccurs="1" name="Having" type="s1:havingType"/>          <s:element minOccurs="0" maxOccurs="1" name="OrderBy" type="s1:orderExpressionType"/>        </s:sequence>      </s:complexType>      <s:complexType name="selectionOptionType">        <s:attribute name="Option" type="s1:allOrDistinctType" use="required"/>      </s:complexType>      <s:simpleType name="allOrDistinctType">        <s:restriction base="s:string">          <s:enumeration value="All"/>          <s:enumeration value="DISTINCT"/>        </s:restriction>      </s:simpleType>      <s:complexType name="selectionLimitType">        <s:attribute name="Top" type="s:unsignedInt" use="required"/>      </s:complexType>      <s:complexType name="selectionListType">        <s:sequence>          <s:element minOccurs="0" maxOccurs="unbounded" name="Item" type="s1:selectionItemType"/>        </s:sequence>      </s:complexType>      <s:complexType name="selectionItemType" abstract="true"/>      <s:complexType name="scalarExpressionType" abstract="true">        <s:complexContent mixed="false">          <s:extension base="s1:selectionItemType"/>        </s:complexContent>      </s:complexType>      <s:complexType name="closedExprType">        <s:complexContent mixed="false">          <s:extension base="s1:scalarExpressionType">            <s:sequence>              <s:element minOccurs="0" maxOccurs="1" name="Arg" type="s1:scalarExpressionType"/>            </s:sequence>          </s:extension>        </s:complexContent>      </s:complexType>      <s:complexType name="binaryExprType">        <s:complexContent mixed="false">          <s:extension base="s1:scalarExpressionType">            <s:sequence>              <s:element minOccurs="0" maxOccurs="unbounded" name="Arg" type="s1:scalarExpressionType"/>            </s:sequence>            <s:attribute name="Oper" type="s1:binaryOperatorType" use="required"/>          </s:extension>        </s:complexContent>      </s:complexType>      <s:simpleType name="binaryOperatorType">        <s:restriction base="s:string">          <s:enumeration value="+"/>          <s:enumeration value="-"/>          <s:enumeration value="*"/>          <s:enumeration value="/"/>        </s:restriction>      </s:simpleType>      <s:complexType name="unaryExprType">        <s:complexContent mixed="false">          <s:extension base="s1:scalarExpressionType">            <s:sequence>              <s:element minOccurs="0" maxOccurs="1" name="Arg" type="s1:scalarExpressionType"/>            </s:sequence>            <s:attribute name="Oper" type="s1:unaryOperatorType" use="required"/>          </s:extension>        </s:complexContent>      </s:complexType>      <s:simpleType name="unaryOperatorType">        <s:restriction base="s:string">          <s:enumeration value="+"/>          <s:enumeration value="-"/>        </s:restriction>      </s:simpleType>      <s:complexType name="columnReferenceType">        <s:complexContent mixed="false">          <s:extension base="s1:scalarExpressionType">            <s:attribute name="Table" type="s:string"/>            <s:attribute name="Name" type="s:string"/>          </s:extension>        </s:complexContent>      </s:complexType>      <s:complexType name="atomType">        <s:complexContent mixed="false">          <s:extension base="s1:scalarExpressionType">            <s:sequence>              <s:element minOccurs="0" maxOccurs="1" name="Literal" type="s1:literalType"/>            </s:sequence>          </s:extension>        </s:complexContent>      </s:complexType>      <s:complexType name="literalType" abstract="true"/>      <s:complexType name="numberType" abstract="true">        <s:complexContent mixed="false">          <s:extension base="s1:literalType"/>        </s:complexContent>      </s:complexType>      <s:complexType name="realType">        <s:complexContent mixed="false">          <s:extension base="s1:numberType">            <s:attribute name="Value" type="s:double" use="required"/>          </s:extension>        </s:complexContent>      </s:complexType>      <s:complexType name="integerType">        <s:complexContent mixed="false">          <s:extension base="s1:numberType">            <s:attribute name="Value" type="s:long" use="required"/>          </s:extension>        </s:complexContent>      </s:complexType>      <s:complexType name="stringType">        <s:complexContent mixed="false">          <s:extension base="s1:literalType">            <s:attribute name="Value" type="s:string"/>          </s:extension>        </s:complexContent>      </s:complexType>      <s:complexType name="functionType" abstract="true">        <s:complexContent mixed="false">          <s:extension base="s1:scalarExpressionType">            <s:sequence>              <s:element minOccurs="0" maxOccurs="1" name="Allow" type="s1:selectionOptionType"/>              <s:element minOccurs="0" maxOccurs="1" name="Arg" type="s1:selectionItemType"/>            </s:sequence>          </s:extension>        </s:complexContent>      </s:complexType>      <s:complexType name="trigonometricFunctionType">        <s:complexContent mixed="false">          <s:extension base="s1:functionType">            <s:attribute name="Name" type="s1:trigonometricFunctionNameType" use="required"/>          </s:extension>        </s:complexContent>      </s:complexType>      <s:simpleType name="trigonometricFunctionNameType">        <s:restriction base="s:string">          <s:enumeration value="SIN"/>          <s:enumeration value="COS"/>          <s:enumeration value="TAN"/>          <s:enumeration value="COT"/>          <s:enumeration value="ASIN"/>          <s:enumeration value="ACOS"/>          <s:enumeration value="ATAN"/>          <s:enumeration value="ATAN2"/>        </s:restriction>      </s:simpleType>      <s:complexType name="mathFunctionType">        <s:complexContent mixed="false">          <s:extension base="s1:functionType">            <s:attribute name="Name" type="s1:mathFunctionNameType" use="required"/>          </s:extension>        </s:complexContent>      </s:complexType>      <s:simpleType name="mathFunctionNameType">        <s:restriction base="s:string">          <s:enumeration value="ABS"/>          <s:enumeration value="CEILING"/>          <s:enumeration value="DEGREES"/>          <s:enumeration value="EXP"/>          <s:enumeration value="FLOOR"/>          <s:enumeration value="LOG"/>          <s:enumeration value="PI"/>          <s:enumeration value="POWER"/>          <s:enumeration value="RADIANS"/>          <s:enumeration value="SQRT"/>          <s:enumeration value="SQUARE"/>          <s:enumeration value="LOG10"/>          <s:enumeration value="RAND"/>          <s:enumeration value="ROUND"/>          <s:enumeration value="TRUNCATE"/>        </s:restriction>      </s:simpleType>      <s:complexType name="aggregateFunctionType">        <s:complexContent mixed="false">          <s:extension base="s1:functionType">            <s:attribute name="Name" type="s1:aggregateFunctionNameType" use="required"/>          </s:extension>        </s:complexContent>      </s:complexType>      <s:simpleType name="aggregateFunctionNameType">        <s:restriction base="s:string">          <s:enumeration value="AVG"/>          <s:enumeration value="MIN"/>          <s:enumeration value="MAX"/>          <s:enumeration value="SUM"/>          <s:enumeration value="COUNT"/>        </s:restriction>      </s:simpleType>      <s:complexType name="aliasSelectionItemType">        <s:complexContent mixed="false">          <s:extension base="s1:selectionItemType">            <s:sequence>              <s:element minOccurs="0" maxOccurs="1" name="Expression" type="s1:scalarExpressionType"/>            </s:sequence>            <s:attribute name="As" type="s:string"/>          </s:extension>        </s:complexContent>      </s:complexType>      <s:complexType name="allSelectionItemType">        <s:complexContent mixed="false">          <s:extension base="s1:selectionItemType"/>        </s:complexContent>      </s:complexType>      <s:complexType name="fromType">        <s:sequence>          <s:element minOccurs="0" maxOccurs="unbounded" name="Table" type="s1:fromTableType"/>        </s:sequence>      </s:complexType>      <s:complexType name="fromTableType" abstract="true"/>      <s:complexType name="archiveTableType">        <s:complexContent mixed="false">          <s:extension base="s1:fromTableType">            <s:attribute name="Archive" type="s:string"/>            <s:attribute name="Name" type="s:string"/>            <s:attribute name="Alias" type="s:string"/>          </s:extension>        </s:complexContent>      </s:complexType>      <s:complexType name="tableType">        <s:complexContent mixed="false">          <s:extension base="s1:fromTableType">            <s:attribute name="Name" type="s:string"/>            <s:attribute name="Alias" type="s:string"/>