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# 2nd edition uses sql methods
Code
expect_error(dbplyr_analyze(con), "db_method")
Condition
Warning:
<Test> uses an old dbplyr interface
i Please install a newer version of the package or contact the maintainer
This warning is displayed once every 8 hours.
# handles DBI error
Code
(expect_error(db_analyze(con, "tbl")))
Output
<error/rlang_error>
Error in `db_analyze()`:
! Can't analyze table tbl.
i Using SQL: ANALYZE `tbl`
Caused by error:
! dummy DBI error
Code
(expect_error(db_create_index(con, "tbl", "col")))
Output
<error/rlang_error>
Error in `db_create_index()`:
! Can't create index on table tbl.
i Using SQL: CREATE INDEX `tbl_col` ON `tbl` (`col`)
Caused by error:
! dummy DBI error
Code
(expect_error(db_explain(con, "invalid sql")))
Output
<error/rlang_error>
Error in `db_explain()`:
! Can't explain query.
i Using SQL: EXPLAIN QUERY PLAN invalid sql
Caused by error:
! dummy DBI error
Code
(expect_error(db_query_fields(con, "does not exist")))
Output
<error/rlang_error>
Error in `db_query_fields()`:
! Can't query fields.
i Using SQL: SELECT * FROM `does not exist` AS `q01` WHERE (0 = 1)
Caused by error:
! dummy DBI error
Code
(expect_error(db_save_query(con, "invalid sql", "tbl")))
Output
<error/rlang_error>
Error in `db_save_query()`:
! Can't save query to table `tbl`.
i Using SQL: CREATE TEMPORARY TABLE `tbl` AS `invalid sql`
Caused by error:
! dummy DBI error
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