Add experiments column to codeq_user

This JSON column holds an array of experiment objects, for example:

    [{'id': 'prolog_hints', 'group': 'manual_hints'}].

To include users in an experiment, just add appropriate objects to their
records. Not the cleanest design from the DB point of view, but enough
for the single current use case.

1 files changed, 1 insertions, 0 deletions

diff --git a/scripts/db_update-20160228.sql b/scripts/db_update-20160228.sql
new file mode 100644
index 0000000..73b045c
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+++ b/scripts/db_update-20160228.sql
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+alter table codeq_user add column experiments jsonb;