I can't use text2ltree. Any suggestion? Thanks.
SELECT text2ltree('abc'). It's okay. But, got error if:
SELECT text2ltree(to_char(243, '09999999'))
***�Error�***
ERROR: syntax error at position 0 SQL state: 42601
I can't use text2ltree. Any suggestion? Thanks.
SELECT text2ltree('abc'). It's okay. But, got error if:
SELECT text2ltree(to_char(243, '09999999'))
***�Error�***
ERROR: syntax error at position 0 SQL state: 42601
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