ghjk 250
Contributor
I'm a new to postgres. i have a table which is having a colomn with auto increment value. When I insert value to that table, it gives an error.
$pgsql = "INSERT INTO xxx VALUES (null,'$FullNam e', '$DoB', '$Address','$Ph nNo' )";
Error in SQL query: ERROR: null value in column "No" violates not-null constraint
First column is the auto increment one.
Could some one help me?
1 10987 rski 700
Recognized Expert Contributor
If it is autoincrement column, why do yo want to put a value here. Let postgres put this value, unless you have a good reason to put value by yourself.
To let postgres to put a value write -
$pgsql = "INSERT INTO xxx(HERE WRITE COMMA-SEPARATED COLUMNS WICH YOU FILL WITH VALUES) VALUES ('$FullName', '$DoB', '$Address','$PhnNo' )";
-
for example -
$pgsql = "INSERT INTO xxx(full_name,some_column,address,phone) VALUES ('$FullName', '$DoB', '$Address','$PhnNo' )";
-
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