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view env/encode/pg_hstore.lua @ 1071:58f48a8a202a
Imported and merged LDAP patch
| author | bsw |
|---|---|
| date | Fri Jul 18 21:42:59 2014 +0200 (2014-07-18) |
| parents | |
| children |
line source
1 -- Encodes a Lua table as PostgreSQL hstore text input
2 -- TODO This should be implemented in the SQL abstraction layer
4 function encode.pg_hstore(hstore_values)
6 local entries = {}
8 for key, val in pairs(hstore_values) do
9 local escaped_key = encode.pg_hstore_value(key)
10 local escaped_val = encode.pg_hstore_value(val)
11 entries[#entries+1] = escaped_key .. "=>" .. escaped_val
12 end
14 return table.concat(entries, ", ")
16 end