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>GNADE User's Guide: GNADE, The GNat Ada Database Environment; Version 1.5.0; Document Revision $Revision: 1.42 $</TH
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>Mixing ODBC and embedded SQLcode</A
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> In order to allow mixed use of ODBC and ESQL constructs to access
the ODBC handles has been added to the translator. The construct
below allows to access either the statement handle or the
connection handle of the specified data base name.
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> <include_handle> ::=
'INCLUDE'
{ 'STATEMENT' 'HANDLE' [ <cursor>] |
'CONNECTION' 'HANDLE' }
'OF' [ <dbname>]
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> In case of the statement handle, the name of the cursor may be
specified. If no cursor is given, the statement handle of the
last query will be returned.
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>Example 10-5. Accessing ODBC handles</B
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>
H : SQLHSTMT;
C : SQLHDBC ;
...
EXEC SQL AT DB01x
SELECT LOCATION INTO :dep_location
FROM DEPARTMENTS
WHERE DEPTNO = :depno ;
......
-- get the ODBC handles
H := EXEC SQL INCLUDE STATEMENT HANDLE OF DB01x ;
C := EXEC SQL INCLUDE CONNECTION HANDLE OF DB01x ;
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