SQLFreeEnv
SQLFreeEnv#
SQLFreeEnv frees resources associated with a specific environment.
SQLFreeEnv() has been replaced by SQLFreeHandle().
Syntax#
SQLRETURN SQLFreeEnv (
SQLHENV env );
Argument#
| Data Type | Argument | In/Output | Description |
|---|---|---|---|
| SQLHENV | env | Input | Environment handle |
Return Values#
SQL_SUCCESS
SQL_INVALID_HANDLE
SQL_ERROR
Description#
In case this function is called in a valid connection handle, SQL_ERROR will be returned but the environment handle is still valid.
SQLFreeConnect() must be called before this function.
Related Function#
SQLFreeConnect
Example#
< Refer to:$ALTIBASE_HOME/sample/SQLCLI/demo_ex1.cpp >
SQLFreeConnect() See example of SQLFreeConnect()