Soql update query

SOQL is a query language. It has no support for operations besides Read. If you want to perform other CRUD operations, you will need to make different calls. Within Apex, that would look like:

List<MyObject__c> records = [SELECT ... FROM MyObject__c WHERE ...];
for (MyObject__c record : records)
{
    // set some fields
}
update records;

Source: salesforce.stackexchange.com

Similar codes

0 vote133 views1 answer
Sql composite key
SQL
0 vote139 views1 answer
Mariadb select limit offset
SQL
8 votes150 views1 answer
Oracle add datafile to tablespace
SQL
0 vote141 views1 answer
Get time component of datetime sql
SQL
0 vote165 views1 answer
How to change the field size of an existing column
SQL
5 votes144 views1 answer
Oracle get foreign keys on table
SQL
0 vote133 views1 answer
How to add more columns to a table in mysql
SQL
4 votes128 views1 answer
Create db table
SQL
0 vote131 views1 answer
Suse start MySQL
SQL
0 vote128 views1 answer
Http://challenge01.root-me.org:58036/wsasd
SQL