When an application calls ct_results to find out what kind of results are available, Client-Library defines which routines are callable based on the value of the ct_results *result_type parameter.
Table A-6 maps each result type to the Client-Library routines that an application can legally call to process that result type.
Result type |
Callable routines |
|---|---|
Regular row results |
ct_bind ct_br_column ct_br_table ct_data_info(CS_GET) ct_describe ct_getformat ct_res_info(CS_BROWSE_INFO) ct_res_info(CS_CMD_NUMBER) ct_res_info(CS_NUMDATA) ct_res_info(CS_NUMORDERCOLS) ct_res_info(CS_ORDERBY_COLS) ct_res_info(CS_TRANS_STATE) ct_dyndesc(CS_USE_DESC) ct_dynsqlda(CS_SQLDA_BIND) |
Cursor row results |
ct_bind ct_describe ct_getformat ct_keydata ct_res_info(CS_CMD_NUMBER) ct_res_info(CS_CMD_NUMDATA) ct_res_info(CS_TRANS_STATE) ct_dyndesc(CS_USE_DESC) ct_dynsqlda(CS_SQLDA_BIND) |
Parameter results |
ct_bind ct_describe ct_res_info(CS_CMD_NUMBER) ct_res_info(CS_NUMDATA) ct_res_info(CS_TRANS_STATE) ct_dyndesc(CS_USE_DESC) ct_dynsqlda(CS_SQLDA_BIND) |
Stored procedure return status results |
ct_bind ct_describe ct_res_info(CS_CMD_NUMBER) ct_res_info(CS_CMD_NUMDATA) ct_res_info(CS_TRANS_STATE) ct_dyndesc(CS_USE_DESC) ct_dynsqlda(CS_SQLDA_BIND) |
Message results |
ct_res_info(CS_CMD_NUMBER) ct_res_info(CS_MSGTYPE) ct_res_info(CS_TRANS_STATE) |
Compute row results |
ct_bind ct_compute_info ct_describe ct_res_info(CS_CMD_NUMBER) ct_res_info(CS_NUM_COMPUTES) ct_res_info(CS_NUMDATA) ct_res_info(CS_TRANS_STATE) ct_dyndesc(CS_USE_DESC) ct_dynsqlda(CS_SQLDA_BIND) |
CS_CMD_DONE |
ct_res_info(CS_CMD_NUMBER) ct_res_info(CS_ROW_COUNT) ct_res_info(CS_TRANS_STATE) |
CS_CMD_SUCCEED |
ct_res_info(CS_CMD_NUMBER) ct_res_info(CS_ROW_COUNT) ct_res_info(CS_TRANS_STATE) |
CS_CMD_FAIL |
ct_res_info(CS_CMD_NUMBER) ct_res_info(CS_ROW_COUNT) ct_res_info(CS_TRANS_STATE) |
Regular row format results |
ct_describe ct_res_info(CS_CMD_NUMBER) ct_res_info(CS_CMD_NUMDATA) ct_res_info(CS_TRANS_STATE) |
Compute row format results |
ct_compute_info ct_describe ct_res_info(CS_CMD_NUMBER) ct_res_info(CS_NUM_COMPUTES) ct_res_info(CS_NUMDATA) ct_res_info(CS_TRANS_STATE) |
Describe results |
ct_describe ct_res_info(CS_CMD_NUMBER) ct_res_info(CS_NUMDATA) ct_res_info(CS_TRANS_STATE) ct_dyndesc(CS_GETATTR) ct_dyndesc(CS_GETCNT) ct_dynsqlda(CS_GET_IN) ct_dynsqlda(CS_GET_OUT) |
Extended error data results |
ct_bind ct_describe ct_res_info(CS_NUMDATA) ct_res_info(CS_TRANS_STATE) |
Notification results |
ct_bind ct_describe ct_res_info(CS_NUMDATA) ct_res_info(CS_TRANS_STATE) |
