what is the mapping rule of beego Raw().QueryRows()
this is the struct I used:
type ProcessingNetworkDataProviderConfig struct {
Id int
NetworkId int
DataProviderId int
DistributorId int
EnableTargeting int
EnableReporting int
UsePrivateData int
UseExternalUserId int
UseUserMapping int
UseUserAttributes int
UserExchangeUrl string
EnableCache int
EnableBloomFilter int
EnableDisplayAds int
EnableResellerMode int
EnableVisitorReporting int
Nsql string
MaxSegmentNumber int
ExpirationDays int
DeltaIngest int
Pkg int
Trackednum int
Comment string
ProcessingStatus string
}
and this is the table in MySQL (desc processing_network_data_provider_config):
+--------------------------+---------------+------+-----+---------+----------------+
| Field | Type | Null | Key | Default | Extra |
+--------------------------+---------------+------+-----+---------+----------------+
| id | bigint(20) | NO | PRI | NULL | auto_increment |
| network_id | bigint(20) | NO | MUL | NULL | |
| data_provider_id | bigint(20) | NO | MUL | NULL | |
| distributor_id | bigint(20) | YES | MUL | NULL | |
| enable_targeting | tinyint(1) | NO | | 0 | |
| enable_reporting | tinyint(1) | NO | | 0 | |
| use_private_data | tinyint(1) | NO | | 0 | |
| use_external_user_id | tinyint(1) | NO | | 0 | |
| use_user_mapping | tinyint(1) | NO | | 0 | |
| use_user_attributes | tinyint(1) | NO | | 1 | |
| user_exchange_url | varchar(255) | YES | | NULL | |
| enable_cache | tinyint(1) | NO | | 1 | |
| enable_bloom_filter | tinyint(1) | NO | | 0 | |
| enable_display_ads | tinyint(1) | NO | | 1 | |
| enable_reseller_mode | tinyint(1) | NO | | 0 | |
| enable_visitor_reporting | tinyint(1) | NO | | 1 | |
| Nsql | varchar(2000) | YES | | NULL | |
| seg_num | int(11) | YES | | NULL | |
| exp_date | int(11) | YES | | NULL | |
| delta_ingest | tinyint(1) | YES | | NULL | |
| package | tinyint(1) | YES | | NULL | |
| tracked_num | int(11) | YES | | NULL | |
| Comment | varchar(2000) | YES | | NULL | |
| ProcessingStatus | varchar(30) | YES | | NULL | |
+--------------------------+---------------+------+-----+---------+----------------+
I used this to read the database:
var tt []*ProcessingNetworkDataProviderConfig
sql := `SELECT * FROM processing_network_data_provider_config`
if _, err := o.Raw(sql).QueryRows(&tt); err != nil {
fmt.Println("fff wo")
beego.Error("Error when querying network configuration: ", err.Error())
}
fmt.Println(tt[0])
and the output was:
&{49 1271 1 -1 1 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 }
However, there should be some string in this, where are they? I suppose it's the mapping rule make it failed, am I right?
