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Thread: Error of text2ltree

Error of text2ltree

From
Vu Hong Thuan
Date:

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

Re: Error of text2ltree

From
Tom Lane
Date:
Vu Hong Thuan <thuanvh@gmail.com> writes:
> 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 think ltree doesn't allow spaces in the input.

            regards, tom lane