Unable to use wildcard in SQL Lab

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• I have checked the superset logs for python stacktraces and included it here as text if any
• I have reproduced the issue with at least the latest released version of superset
• I have checked the issue tracker for the same issue and I haven’t found one similar

Superset version

"version": "0.15.4"

Expected results

WHERE query LIKE ('%ocsp%') matches foo.ocsp and also matches ocsp.bar

Actual results

(_mysql_exceptions.ProgrammingError) %o format: a number is required, not dict

Steps to reproduce

In SQL Lab run a search such as: SELECT DISTINCT LOWER(QUERY), COUNT FROM pdns WHERE query LIKE ('%ocsp%') ORDER BY count DESC limit 15;

of note the exact same query runs without issue directly against MySQL

[mistercrunch]

@amalakar this is a bit tricky because different dbapi implementations behave differently around parameterization. We probably need a new method in db_engine_spec to manage driver-specific logic around this.

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.