hash
[ 1 Usage details ] [ 2 Example ]
Get the hashcode value (double) of a column (string type).
Usage details
LQL Command
select *, hash(column) as hashCode from tableName
-- column: column name to compute hash code
-- tableName: name of a table
-- returnValue: hash code value (double) of a column
Example
Input
table
id | user |
---|---|
1 | emil |
2 | logichub |
LQL command
select *, hash(user) as hashCode from table
Output
 | id | user |
---|---|---|
1 | emil | 3117003.0 |
2 | logichub | 2.022441175E9 |