| Interface | Description |
|---|---|
| DBColumn |
Definition of a valid target column.
|
| DBTable |
Definition of a valid target table.
|
| SearchTableApi |
Simple interface about a class which allows to search for a specified
ADQLTable. |
| Class | Description |
|---|---|
| DBChecker |
This
QueryChecker implementation is able to do the following verifications on an ADQL query:
Check the existence of all table and column references found in a query
Resolve all unknown functions as supported User Defined Functions (UDFs)
Check whether all used geometrical functions are supported
Check whether all used coordinate systems are supported
Check that types of columns and UDFs match with their context
|
| DBChecker.BinarySearch<T,S> |
Implement the binary search algorithm over a sorted array.
|
| DBCommonColumn |
This is a special column which exists only after a NATURAL JOIN or a JOIN ...
|
| DBTableAlias | |
| DBType |
Describe a full column type as it is described in the IVOA document of TAP.
|
| DefaultDBColumn |
Default implementation of
DBColumn. |
| DefaultDBTable |
Default implementation of
DBTable. |
| FunctionDef |
Definition of any function that could be used in ADQL queries.
|
| FunctionDef.FunctionParam |
Definition of a function parameter.
|
| SearchColumnList |
A list of
DBColumn elements ordered by their ADQL name in an ascending manner. |
| SearchTableList |
A list of
DBTable elements ordered by their ADQL name in an ascending manner. |
| STCS |
This class helps dealing with the subset of STC-S expressions described by the section "6 Use of STC-S in TAP (informative)"
of the TAP Recommendation 1.0 (27th March 2010).
|
| STCS.CoordSys |
Object representation of an STC coordinate system.
|
| STCS.Region |
Object representation of an STC region.
|
| Enum | Description |
|---|---|
| DBType.DBDatatype |
List of all datatypes declared in the IVOA recommendation of TAP (in the section UPLOAD).
|
| STCS.Flavor |
List of all possible flavors in an STC expression.
|
| STCS.Frame |
List of all possible frames in an STC expression.
|
| STCS.RefPos |
List of all possible reference positions in an STC expression.
|
| STCS.RegionType |
List all possible region types allowed in an STC-S expression.
|