Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

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  1. PO
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    <pre><code>^(?:[^#&lt;]*(&lt;[\w\W]+&gt;)[^&gt;]*$|#([\w\-]*)$) Assert position at the start of the string «^» Match the regular expression below «(?:[^#&lt;]*(&lt;[\w\W]+&gt;)[^&gt;]*$|#([\w\-]*)$)» Match either the regular expression below (attempting the next alternative only if this one fails) «[^#&lt;]*(&lt;[\w\W]+&gt;)[^&gt;]*$» Match a single character NOT present in the list "#&lt;" «[^#&lt;]*» Between zero and unlimited times, as many times as possible, giving back as needed (greedy) «*» Match the regular expression below and capture its match into backreference number 1 «(&lt;[\w\W]+&gt;)» Match the character "&lt;" literally «&lt;» Match a single character present in the list below «[\w\W]+» Between one and unlimited times, as many times as possible, giving back as needed (greedy) «+» Match a single character that is a "word character" (letters, digits, etc.) «\w» Match a single character that is a "non-word character" «\W» Match the character "&gt;" literally «&gt;» Match any character that is not a "&gt;" «[^&gt;]*» Between zero and unlimited times, as many times as possible, giving back as needed (greedy) «*» Assert position at the end of the string (or before the line break at the end of the string, if any) «$» Or match regular expression number 2 below (the entire group fails if this one fails to match) «#([\w\-]*)$» Match the character "#" literally «#» Match the regular expression below and capture its match into backreference number 2 «([\w\-]*)» Match a single character present in the list below «[\w\-]*» Between zero and unlimited times, as many times as possible, giving back as needed (greedy) «*» Match a single character that is a "word character" (letters, digits, etc.) «\w» A - character «\-» Assert position at the end of the string (or before the line break at the end of the string, if any) «$» Created with RegexBuddy </code></pre>
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    1. POCan somebody explain this RegEx to me?
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      1. PTQuestion
    1. PTAnswer
    1. This table or related slice is empty.
    1. USShocker
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. VO
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      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
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      1. This table or related slice is empty.
      1. VTUpMod
    1. COSo, where's your explanation?
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      1. PO
      1. USDagg Nabbit
    2. COIt is,eh,not exactly 'reading-friendly'?
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      1. USGnijuohz
    3. COIt's telling you, bit by bit what the regex does. It's exactly what you asked for.
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      1. USdavid
 

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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

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Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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