@edgararuiz I very much enjoyed your webinar on "Best practices for working with databases". Using SQL server isn't that convenient for many of our students, however, so I wanted to adapt your databases-and-R.Rmd file to work with SQLite.
Unfortunately lots of errors popped up with dbplot and, for example, the sampling example. I just wanted to check with you if that is expected. I know that SQLite is more limited as a database so perhaps this is expected.
db_flights %>%
filter(!is.na(arrdelay)) %>%
dbplot_histogram(arrdelay)
Error in new_result(connection@ptr, statement) : nanodbc/nanodbc.cpp:1344: HY000: [SQLite]near "OVER": syntax error (1)
29.
stop(structure(list(message = "nanodbc/nanodbc.cpp:1344: HY000: [SQLite]near \"OVER\": syntax error (1) ", call = new_result(connection@ptr, statement), cppstack = NULL), class = c("nanodbc::database_error", "C++Error", "error", "condition")))
28.
new_result(connection@ptr, statement)
27.
OdbcResult(connection = conn, statement = statement)
26.
dbSendQuery(con, sql)
25.
dbSendQuery(con, sql)
24.
db_collect.DBIConnection(x$src$con, sql, n = n, warn_incomplete = warn_incomplete)
23.
db_collect(x$src$con, sql, n = n, warn_incomplete = warn_incomplete)
29. | stop(structure(list(message = "nanodbc/nanodbc.cpp:1344: HY000: [SQLite]near \"OVER\": syntax error (1) ", call = new_result(connection@ptr, statement), cppstack = NULL), class = c("nanodbc::database_error", "C++Error", "error", "condition")))
-- | --
...flights_sample <- db_flights %>%
filter(cancelled == 0, year == 2006) %>%
arrange(dayofmonth) %>%
mutate(row = row_number()) %>%
head() %>%
collect()
Error in new_result(connection@ptr, statement) : nanodbc/nanodbc.cpp:1344: HY000: [SQLite]near "(": syntax error (1)
17.
stop(structure(list(message = "nanodbc/nanodbc.cpp:1344: HY000: [SQLite]near \"(\": syntax error (1) ", call = new_result(connection@ptr, statement), cppstack = NULL), class = c("nanodbc::database_error", "C++Error", "error", "condition")))
16.
new_result(connection@ptr, statement)
15.
OdbcResult(connection = conn, statement = statement)
14.
dbSendQuery(con, sql)
13.
dbSendQuery(con, sql)
12.
db_collect.DBIConnection(x$src$con, sql, n = n, warn_incomplete = warn_incomplete)
...
@edgararuiz I very much enjoyed your webinar on "Best practices for working with databases". Using SQL server isn't that convenient for many of our students, however, so I wanted to adapt your databases-and-R.Rmd file to work with SQLite.
Unfortunately lots of errors popped up with dbplot and, for example, the sampling example. I just wanted to check with you if that is expected. I know that SQLite is more limited as a database so perhaps this is expected.