Laravel: Unknown column $parameter in 'on clause'
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I have troubles with using a parameter in a DB query and parameter binding in Laravel.
I get this error:
Error: "Column not found: 1054 Unknown column '3' in 'on clause'"
This is the part of a query:
->join('foo AS f1', function($join) use ($bar)
{
$join->on('f1.foo', '=', 'f2.foo')
->on('f1.bar', '=', $bar);
})
If I do this instead, it works:
->on('f1.bar', '=', DB::raw($bar));
What's the solution to this? I would like to use parameter binding for this as well of course. However, when I do:
->on('f1.bar', '=', ':bar', ['bar' => $bar]);
I get this:
ErrorException in Grammar.php line 196:
Array to string conversion
php mysql database laravel parameterbinding
asked Jul 6 '17 at 14:50
HillcowHillcow
186118
add a comment |
I have troubles with using a parameter in a DB query and parameter binding in Laravel.
I get this error:
Error: "Column not found: 1054 Unknown column '3' in 'on clause'"
This is the part of a query:
->join('foo AS f1', function($join) use ($bar)
{
$join->on('f1.foo', '=', 'f2.foo')
->on('f1.bar', '=', $bar);
})
If I do this instead, it works:
->on('f1.bar', '=', DB::raw($bar));
What's the solution to this? I would like to use parameter binding for this as well of course. However, when I do:
->on('f1.bar', '=', ':bar', ['bar' => $bar]);
I get this:
ErrorException in Grammar.php line 196:
Array to string conversion
php mysql database laravel parameterbinding
asked Jul 6 '17 at 14:50
HillcowHillcow
186118
are you sure that the problem is only given snippet ?
– Chintan7027
Jul 6 '17 at 14:55
yes, I got the answer. only the parameter binding is still not working.
– Hillcow
Jul 6 '17 at 15:39
add a comment |
I have troubles with using a parameter in a DB query and parameter binding in Laravel.
I get this error:
Error: "Column not found: 1054 Unknown column '3' in 'on clause'"
This is the part of a query:
->join('foo AS f1', function($join) use ($bar)
{
$join->on('f1.foo', '=', 'f2.foo')
->on('f1.bar', '=', $bar);
})
If I do this instead, it works:
->on('f1.bar', '=', DB::raw($bar));
What's the solution to this? I would like to use parameter binding for this as well of course. However, when I do:
->on('f1.bar', '=', ':bar', ['bar' => $bar]);
I get this:
ErrorException in Grammar.php line 196:
Array to string conversion
php mysql database laravel parameterbinding
asked Jul 6 '17 at 14:50
HillcowHillcow
186118
I have troubles with using a parameter in a DB query and parameter binding in Laravel.
I get this error:
Error: "Column not found: 1054 Unknown column '3' in 'on clause'"
This is the part of a query:
->join('foo AS f1', function($join) use ($bar)
{
$join->on('f1.foo', '=', 'f2.foo')
->on('f1.bar', '=', $bar);
})
If I do this instead, it works:
->on('f1.bar', '=', DB::raw($bar));
What's the solution to this? I would like to use parameter binding for this as well of course. However, when I do:
->on('f1.bar', '=', ':bar', ['bar' => $bar]);
I get this:
ErrorException in Grammar.php line 196:
Array to string conversion
php mysql database laravel parameterbinding
php mysql database laravel parameterbinding
asked Jul 6 '17 at 14:50
HillcowHillcow
186118
asked Jul 6 '17 at 14:50
HillcowHillcow
186118
asked Jul 6 '17 at 14:50
HillcowHillcow
186118
asked Jul 6 '17 at 14:50
HillcowHillcow
186118
asked Jul 6 '17 at 14:50
HillcowHillcow
186118
186118
are you sure that the problem is only given snippet ?
– Chintan7027
Jul 6 '17 at 14:55
yes, I got the answer. only the parameter binding is still not working.
– Hillcow
Jul 6 '17 at 15:39
add a comment |
are you sure that the problem is only given snippet ?
– Chintan7027
Jul 6 '17 at 14:55
yes, I got the answer. only the parameter binding is still not working.
– Hillcow
Jul 6 '17 at 15:39
are you sure that the problem is only given snippet ?
– Chintan7027
Jul 6 '17 at 14:55
are you sure that the problem is only given snippet ?
– Chintan7027
Jul 6 '17 at 14:55
yes, I got the answer. only the parameter binding is still not working.
– Hillcow
Jul 6 '17 at 15:39
yes, I got the answer. only the parameter binding is still not working.
– Hillcow
Jul 6 '17 at 15:39
add a comment |
1 Answer
1
active
oldest
votes
when you connecting two tables with join you must specify the column names ($bar must be equal to column name string). So if you want to send some parameters data you must use where instead on.
->join('foo AS f1', function($join) use ($bar)
{
$join->on('f1.foo', '=', 'f2.foo')
->where('f1.bar', '=', $bar);
})
answered Jul 6 '17 at 15:12
omadonexomadonex
36318
ah yeah sure, thanks! still get the Array to string conversion for parameter binding though.
– Hillcow
Jul 6 '17 at 15:29
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
when you connecting two tables with join you must specify the column names ($bar must be equal to column name string). So if you want to send some parameters data you must use where instead on.
->join('foo AS f1', function($join) use ($bar)
{
$join->on('f1.foo', '=', 'f2.foo')
->where('f1.bar', '=', $bar);
})
answered Jul 6 '17 at 15:12
omadonexomadonex
36318
ah yeah sure, thanks! still get the Array to string conversion for parameter binding though.
– Hillcow
Jul 6 '17 at 15:29
add a comment |
when you connecting two tables with join you must specify the column names ($bar must be equal to column name string). So if you want to send some parameters data you must use where instead on.
->join('foo AS f1', function($join) use ($bar)
{
$join->on('f1.foo', '=', 'f2.foo')
->where('f1.bar', '=', $bar);
})
answered Jul 6 '17 at 15:12
omadonexomadonex
36318
ah yeah sure, thanks! still get the Array to string conversion for parameter binding though.
– Hillcow
Jul 6 '17 at 15:29
add a comment |
when you connecting two tables with join you must specify the column names ($bar must be equal to column name string). So if you want to send some parameters data you must use where instead on.
->join('foo AS f1', function($join) use ($bar)
{
$join->on('f1.foo', '=', 'f2.foo')
->where('f1.bar', '=', $bar);
})
answered Jul 6 '17 at 15:12
omadonexomadonex
36318
when you connecting two tables with join you must specify the column names ($bar must be equal to column name string). So if you want to send some parameters data you must use where instead on.
->join('foo AS f1', function($join) use ($bar)
{
$join->on('f1.foo', '=', 'f2.foo')
->where('f1.bar', '=', $bar);
})
answered Jul 6 '17 at 15:12
omadonexomadonex
36318
answered Jul 6 '17 at 15:12
omadonexomadonex
36318
answered Jul 6 '17 at 15:12
omadonexomadonex
36318
answered Jul 6 '17 at 15:12
omadonexomadonex
36318
36318
ah yeah sure, thanks! still get the Array to string conversion for parameter binding though.
– Hillcow
Jul 6 '17 at 15:29
add a comment |
ah yeah sure, thanks! still get the Array to string conversion for parameter binding though.
– Hillcow
Jul 6 '17 at 15:29
ah yeah sure, thanks! still get the Array to string conversion for parameter binding though.
– Hillcow
Jul 6 '17 at 15:29
ah yeah sure, thanks! still get the Array to string conversion for parameter binding though.
– Hillcow
Jul 6 '17 at 15:29
add a comment |
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are you sure that the problem is only given snippet ?
– Chintan7027
Jul 6 '17 at 14:55
yes, I got the answer. only the parameter binding is still not working.
– Hillcow
Jul 6 '17 at 15:39