From OpenSCADAWiki
DB: SQL request (dbReqSQL)
Description: Formation of the SQL-request req to the DB addr, inside (trans=true), outside (trans=false) or no matter (trans=EVAL) to a transaction. At an error the result's property "err" sets to the error value.
Parameters:
| Identifier | Name | Type | Mode | By defaults |
|---|---|---|---|---|
| rez | Result | Object(Array) | Return | |
| addr | DB address, "{TypeDB}.{DB}" | String | Input | |
| req | SQL request | String | Input | |
| trans | Transaction | Boolean | Input | EVAL |