SQLHeavy.QueryResult.fetch_double Reference Manual
Packages
SQLHeavy
SQLHeavy
QueryResult
bindings
execution_time
field_count
finished
full_scan_steps
query
sort_operations
QueryResult
complete
complete_async
fetch
fetch_blob
fetch_double
fetch_foreign_row
fetch_int
fetch_int64
fetch_string
field_index
field_name
field_origin_name
field_origin_table
field_origin_table_name
field_type
next
next_async
received_row
fetch_double
Description:
public
double
fetch_double
(
int
field =
0
)
throws
Error
Fetch a field from the result as a double