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GeezerVison is showing github.com — [BUG] "(INNER) JOIN" is not recognized by isInner() method · Issue #1775 · JSQLParser/JSqlParser

[BUG] "(INNER) JOIN" is not recognized by isInner() method #1775

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#1778
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[BUG] "(INNER) JOIN" is not recognized by isInner() method#1775
#1778
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Description

@csakhogy
csakhogy
opened on Apr 27, 2023
Issue body actions

Failing SQL Feature:

  • Join.isInner() method does not return TRUE as expected when the optional keyword 'INNER' is ommitted from SQL-standard syntax "(INNER) JOIN".

SQL Example:

  • tbd

Software Information:

  • JSqlParser version: 4.60
  • Database: any

Tips:

none.

Activity

  1. manticore-projects commented on Apr 27, 2023

    @manticore-projects
    manticore-projects
    on Apr 27, 2023
    Contributor
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    Yes, because Join.isInner() solely indicates if the INNER keyword is present but does not give any information about the execution plan. See, we need to De-Parse the JOIN expression and need to know if to print (or not) the INNER keyword.

  2. manticore-projects
    closed this as completedon Apr 27, 2023
  3. csakhogy commented on Apr 29, 2023

    @csakhogy
    csakhogy
    on Apr 29, 2023
    Author
    More actions

    Would not be useful having "by default" a method that tells they type of Join component of SQL script? Or is there such I have not found yet? Though I easily overcome this by a helper method calling all availabe .IsInner(), .isLeft(), etc, binary "questions"...

  4. manticore-projects
    added a commit that references this issue on Apr 30, 2023

    feat: Test if a JOIN is an INNER JOIN according to the SQL:2016

    This issue will close once commit 6281b07 is merged into the 'master' branch.
    6281b07
  5. manticore-projects
    added a commit that references this issue on Jun 1, 2023

    JSQLParser 5.0 (#1778)

    This issue will close once commit 41b6fce is merged into the 'master' branch.
    41b6fce
  6. manticore-projects
    added a commit that references this issue on Jun 15, 2023

    Assorted Fixes #8 (#1807)

    This issue will close once commit a815f5f is merged into the 'master' branch.
    a815f5f
  7. manticore-projects
    added a commit that references this issue on Jun 27, 2023

    Backslash Quotation of Single-Quote `'\\''` (#1813)

    This issue will close once commit c79dfff is merged into the 'master' branch.
    c79dfff
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