Phpmysql query problems

If it is a view, you have encountered some problems when querying the view. please help me! The name restriction in the query is 1. admin_type02.related_eth_id03.work_mode_related_name can be empty, but if it is not empty, you need to determine whether the BRIDGE-like value is like...

If it is a view, you have encountered some problems when querying the view. please help me!

The name condition in the query is
1. admin_type = 0
2. related_eth_id = 0
3. work_mode_related_name can be empty, but if it is not empty, you need to judge whether it is similar to the BRIDGE value. if it is a BRIDGE value, you need to judge whether the device_type value is 0. if it is 0, OK. Otherwise, the query will not be performed. is a restriction.

Ps: This table is related to network interfaces and bridges. work_mode_related_name is the name of the network port bound to the front network port (name). The problem here is that the network port is bound to a BRIDGE) you need to determine the device_type, because if the network port is bound with a bridge, device_type = 0, the network eloquence is normal, so this is the requirement, the above about the network port. You can refer to the bridge information for more information! Thank you!

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If it is a view, you have encountered some problems when querying the view. please help me!

The name condition in the query is
1. admin_type = 0
2. related_eth_id = 0
3. work_mode_related_name can be empty, but if it is not empty, you need to judge whether it is similar to the BRIDGE value. if it is a BRIDGE value, you need to judge whether the device_type value is 0. if it is 0, OK. Otherwise, the query will not be performed. is a restriction.

Ps: This table is related to network interfaces and bridges. work_mode_related_name is the name of the network port bound to the front network port (name). The problem here is that the network port is bound to a BRIDGE) you need to determine the device_type, because if the network port is bound with a bridge, device_type = 0, the network eloquence is normal, so this is the requirement, the above about the network port. You can refer to the bridge information for more information! Thank you!