MySQL Find rows where no matching column in two tables
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year name configid
2019 dbk 12
2018 sbh 09
mac date state
123 2017 pwp
121 2016 kpm
these are two tables, I needs to find configid from the 1st table when I should give input mac from the 2nd table. As in my database configid is unique for every mac.
mysql mysql-5.7
asked 9 mins ago
bilal shakirbilal shakir
12
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0
year name configid
2019 dbk 12
2018 sbh 09
mac date state
123 2017 pwp
121 2016 kpm
these are two tables, I needs to find configid from the 1st table when I should give input mac from the 2nd table. As in my database configid is unique for every mac.
mysql mysql-5.7
asked 9 mins ago
bilal shakirbilal shakir
12
New contributor
bilal shakir is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
0
0
0
year name configid
2019 dbk 12
2018 sbh 09
mac date state
123 2017 pwp
121 2016 kpm
these are two tables, I needs to find configid from the 1st table when I should give input mac from the 2nd table. As in my database configid is unique for every mac.
mysql mysql-5.7
asked 9 mins ago
bilal shakirbilal shakir
12
New contributor
bilal shakir is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
year name configid
2019 dbk 12
2018 sbh 09
mac date state
123 2017 pwp
121 2016 kpm
these are two tables, I needs to find configid from the 1st table when I should give input mac from the 2nd table. As in my database configid is unique for every mac.
mysql mysql-5.7
mysql mysql-5.7
asked 9 mins ago
bilal shakirbilal shakir
12
New contributor
bilal shakir is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 9 mins ago
bilal shakirbilal shakir
12
New contributor
bilal shakir is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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edited 4 mins ago
bilal shakir
asked 9 mins ago
bilal shakirbilal shakir
12
New contributor
bilal shakir is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 9 mins ago
bilal shakirbilal shakir
12
asked 9 mins ago
bilal shakirbilal shakir
12
12
New contributor
bilal shakir is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
bilal shakir is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
bilal shakir is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
add a comment |
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