ydb/yt/yql/tests/sql/suites/pg/input5.txt

{"key"="150";"subkey"="8";"value"="zzz"};
{"key"="200";"subkey"="7";"value"="qqq"};
{"key"="527";"subkey"="4";"value"="bbb"};
{"key"="761";"subkey"="6";"value"="ccc"};
{"key"="911";"subkey"="2";"value"="kkk"};