The action reads one or more rows prepared of the SQL command prepared by the action
SQL_PREPARE and optionally parameterized
by the action SQL_BINDIN.
The action reads given number of rows and assigns their values to the
local variables specified by the action SQL_PREPARE.
MaxRowsIdent_Int is to be used only for the 3rd declaration type of the
action SQL_PREPARE. If the value of the
parameter is other than 1 for the
declaration types 1, 2, or
less than 1, the action generates the error _ERR_RANGE_ERROR.
Maximum number of returned rows is limited by a Database configuration parameter Maximum returned rows.
If number of available rows exceeds this limit, the local structure _locVarRecordIdent specified as parameter of action
SQL_PREPARE will contain first Maximum returned rows
and retCodeIdent_Int will be set to error code _ERR_DATABASE_ROWS_LIMIT.
If no row has been read, the value of the parameter retCodeIdent_Int is 22 (_ERR_NO_DATA).