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GH-47716: [C++][FlightRPC] WIP: ODBC bind column implementation #48042

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GH-47716: [C++][FlightRPC] WIP: ODBC bind column implementation #48042

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12 changes: 10 additions & 2 deletions cpp/src/arrow/flight/sql/odbc/odbc_api.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -857,8 +857,16 @@ SQLRETURN SQLBindCol(SQLHSTMT stmt, SQLUSMALLINT record_number, SQLSMALLINT c_ty
<< ", record_number: " << record_number << ", c_type: " << c_type
<< ", data_ptr: " << data_ptr << ", buffer_length: " << buffer_length
<< ", indicator_ptr: " << static_cast<const void*>(indicator_ptr);
// GH-47716 TODO: Implement SQLBindCol
return SQL_INVALID_HANDLE;

using ODBC::ODBCDescriptor;
using ODBC::ODBCStatement;
return ODBCStatement::ExecuteWithDiagnostics(stmt, SQL_ERROR, [=]() {
// GH-47021: implement driver to return indicator value when data pointer is null
ODBCStatement* statement = reinterpret_cast<ODBCStatement*>(stmt);
ODBCDescriptor* ard = statement->GetARD();
ard->BindCol(record_number, c_type, data_ptr, buffer_length, indicator_ptr);
return SQL_SUCCESS;
});
}

SQLRETURN SQLCloseCursor(SQLHSTMT stmt) {
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1 change: 1 addition & 0 deletions cpp/src/arrow/flight/sql/odbc/tests/CMakeLists.txt
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Expand Up @@ -35,6 +35,7 @@ add_arrow_test(flight_sql_odbc_test
odbc_test_suite.cc
odbc_test_suite.h
connection_test.cc
statement_test.cc
# Enable Protobuf cleanup after test execution
# GH-46889: move protobuf_test_util to a more common location
../../../../engine/substrait/protobuf_test_util.cc
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