Open YiFanChen99 opened 4 years ago
The space character (" ") is already on the default stop-word list. But SELECT ts_lexize('jieba_stem', ' '); => {" "} instead of {}
SELECT ts_lexize('jieba_stem', ' ');
{" "}
{}
Even more, when adding apple watch to the list. Here are the results of ts_lexize: apple watch => {"apple watch"}, apple => {}, watch => {watch}
apple watch
ts_lexize
{"apple watch"}
apple
watch
{watch}
Seems that the space character breaks the line into the first lexis only.
The space character (" ") is already on the default stop-word list. But
SELECT ts_lexize('jieba_stem', ' ');=>{" "}instead of{}Even more, when adding
apple watchto the list. Here are the results ofts_lexize:apple watch=>{"apple watch"},apple=>{},watch=>{watch}Seems that the space character breaks the line into the first lexis only.