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@ -5331,7 +5331,7 @@ SELECT foo FROM regexp_split_to_table('the quick brown fox', '\s*') AS foo; |
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<para> |
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Numeric character-entry escapes specifying values outside the ASCII range |
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(0-127) have meanings dependent on the database encoding. When the |
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(0–127) have meanings dependent on the database encoding. When the |
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encoding is UTF-8, escape values are equivalent to Unicode code points, |
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for example <literal>\u1234</literal> means the character <literal>U+1234</literal>. |
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For other multibyte encodings, character-entry escapes usually just |
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@ -6263,59 +6263,59 @@ SELECT regexp_match('abc01234xyz', '(?:(.*?)(\d+)(.*)){1,1}'); |
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<tbody> |
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<row> |
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<entry><literal>HH</literal></entry> |
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<entry>hour of day (01-12)</entry> |
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<entry>hour of day (01–12)</entry> |
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</row> |
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<row> |
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<entry><literal>HH12</literal></entry> |
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<entry>hour of day (01-12)</entry> |
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<entry>hour of day (01–12)</entry> |
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</row> |
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<row> |
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<entry><literal>HH24</literal></entry> |
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<entry>hour of day (00-23)</entry> |
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<entry>hour of day (00–23)</entry> |
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</row> |
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<row> |
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<entry><literal>MI</literal></entry> |
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<entry>minute (00-59)</entry> |
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<entry>minute (00–59)</entry> |
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</row> |
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<row> |
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<entry><literal>SS</literal></entry> |
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<entry>second (00-59)</entry> |
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<entry>second (00–59)</entry> |
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</row> |
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<row> |
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<entry><literal>MS</literal></entry> |
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<entry>millisecond (000-999)</entry> |
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<entry>millisecond (000–999)</entry> |
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</row> |
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<row> |
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<entry><literal>US</literal></entry> |
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<entry>microsecond (000000-999999)</entry> |
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<entry>microsecond (000000–999999)</entry> |
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</row> |
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<row> |
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<entry><literal>FF1</literal></entry> |
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<entry>tenth of second (0-9)</entry> |
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<entry>tenth of second (0–9)</entry> |
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</row> |
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<row> |
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<entry><literal>FF2</literal></entry> |
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<entry>hundredth of second (00-99)</entry> |
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<entry>hundredth of second (00–99)</entry> |
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</row> |
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<row> |
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<entry><literal>FF3</literal></entry> |
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<entry>millisecond (000-999)</entry> |
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<entry>millisecond (000–999)</entry> |
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</row> |
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<row> |
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<entry><literal>FF4</literal></entry> |
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<entry>tenth of a millisecond (0000-9999)</entry> |
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<entry>tenth of a millisecond (0000–9999)</entry> |
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</row> |
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<row> |
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<entry><literal>FF5</literal></entry> |
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<entry>hundredth of a millisecond (00000-99999)</entry> |
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<entry>hundredth of a millisecond (00000–99999)</entry> |
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</row> |
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<row> |
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<entry><literal>FF6</literal></entry> |
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<entry>microsecond (000000-999999)</entry> |
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<entry>microsecond (000000–999999)</entry> |
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</row> |
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<row> |
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<entry><literal>SSSS</literal>, <literal>SSSSS</literal></entry> |
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<entry>seconds past midnight (0-86399)</entry> |
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<entry>seconds past midnight (0–86399)</entry> |
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</row> |
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<row> |
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<entry><literal>AM</literal>, <literal>am</literal>, |
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@ -6399,7 +6399,7 @@ SELECT regexp_match('abc01234xyz', '(?:(.*?)(\d+)(.*)){1,1}'); |
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</row> |
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<row> |
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<entry><literal>MM</literal></entry> |
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<entry>month number (01-12)</entry> |
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<entry>month number (01–12)</entry> |
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</row> |
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<row> |
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<entry><literal>DAY</literal></entry> |
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@ -6427,15 +6427,15 @@ SELECT regexp_match('abc01234xyz', '(?:(.*?)(\d+)(.*)){1,1}'); |
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</row> |
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<row> |
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<entry><literal>DDD</literal></entry> |
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<entry>day of year (001-366)</entry> |
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<entry>day of year (001–366)</entry> |
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</row> |
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<row> |
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<entry><literal>IDDD</literal></entry> |
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<entry>day of ISO 8601 week-numbering year (001-371; day 1 of the year is Monday of the first ISO week)</entry> |
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<entry>day of ISO 8601 week-numbering year (001–371; day 1 of the year is Monday of the first ISO week)</entry> |
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</row> |
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<row> |
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<entry><literal>DD</literal></entry> |
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<entry>day of month (01-31)</entry> |
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<entry>day of month (01–31)</entry> |
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</row> |
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<row> |
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<entry><literal>D</literal></entry> |
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@ -6447,15 +6447,15 @@ SELECT regexp_match('abc01234xyz', '(?:(.*?)(\d+)(.*)){1,1}'); |
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</row> |
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<row> |
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<entry><literal>W</literal></entry> |
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<entry>week of month (1-5) (the first week starts on the first day of the month)</entry> |
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<entry>week of month (1–5) (the first week starts on the first day of the month)</entry> |
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</row> |
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<row> |
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<entry><literal>WW</literal></entry> |
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<entry>week number of year (1-53) (the first week starts on the first day of the year)</entry> |
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<entry>week number of year (1–53) (the first week starts on the first day of the year)</entry> |
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</row> |
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<row> |
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<entry><literal>IW</literal></entry> |
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<entry>week number of ISO 8601 week-numbering year (01-53; the first Thursday of the year is in week 1)</entry> |
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<entry>week number of ISO 8601 week-numbering year (01–53; the first Thursday of the year is in week 1)</entry> |
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</row> |
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<row> |
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<entry><literal>CC</literal></entry> |
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@ -6471,11 +6471,11 @@ SELECT regexp_match('abc01234xyz', '(?:(.*?)(\d+)(.*)){1,1}'); |
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</row> |
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<row> |
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<entry><literal>RM</literal></entry> |
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<entry>month in upper case Roman numerals (I-XII; I=January)</entry> |
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<entry>month in upper case Roman numerals (I–XII; I=January)</entry> |
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</row> |
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<row> |
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<entry><literal>rm</literal></entry> |
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<entry>month in lower case Roman numerals (i-xii; i=January)</entry> |
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<entry>month in lower case Roman numerals (i–xii; i=January)</entry> |
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</row> |
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<row> |
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<entry><literal>TZ</literal></entry> |
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@ -8006,7 +8006,7 @@ SELECT EXTRACT(CENTURY FROM TIMESTAMP '2001-02-16 20:38:40'); |
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<listitem> |
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<para> |
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For <type>timestamp</type> values, the day (of the month) field |
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(1 - 31) ; for <type>interval</type> values, the number of days |
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(1–31) ; for <type>interval</type> values, the number of days |
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</para> |
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<screen> |
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@ -8017,8 +8017,6 @@ SELECT EXTRACT(DAY FROM INTERVAL '40 days 1 minute'); |
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<lineannotation>Result: </lineannotation><computeroutput>40</computeroutput> |
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</screen> |
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</listitem> |
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</varlistentry> |
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@ -8061,7 +8059,7 @@ SELECT EXTRACT(DOW FROM TIMESTAMP '2001-02-16 20:38:40'); |
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<term><literal>doy</literal></term> |
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<listitem> |
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<para> |
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The day of the year (1 - 365/366) |
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The day of the year (1–365/366) |
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</para> |
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<screen> |
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@ -8106,7 +8104,7 @@ SELECT to_timestamp(982384720.12); |
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<term><literal>hour</literal></term> |
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<listitem> |
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<para> |
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The hour field (0 - 23) |
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The hour field (0–23) |
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</para> |
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<screen> |
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@ -8217,7 +8215,7 @@ SELECT EXTRACT(MILLISECONDS FROM TIME '17:12:28.5'); |
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<term><literal>minute</literal></term> |
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<listitem> |
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<para> |
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The minutes field (0 - 59) |
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The minutes field (0–59) |
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</para> |
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<screen> |
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@ -8232,8 +8230,8 @@ SELECT EXTRACT(MINUTE FROM TIMESTAMP '2001-02-16 20:38:40'); |
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<listitem> |
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<para> |
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For <type>timestamp</type> values, the number of the month |
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within the year (1 - 12) ; for <type>interval</type> values, |
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the number of months, modulo 12 (0 - 11) |
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within the year (1–12) ; for <type>interval</type> values, |
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the number of months, modulo 12 (0–11) |
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</para> |
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<screen> |
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@ -8253,7 +8251,7 @@ SELECT EXTRACT(MONTH FROM INTERVAL '2 years 13 months'); |
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<term><literal>quarter</literal></term> |
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<listitem> |
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<para> |
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The quarter of the year (1 - 4) that the date is in |
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The quarter of the year (1–4) that the date is in |
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</para> |
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<screen> |
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@ -17541,7 +17539,7 @@ SELECT * FROM pg_ls_dir('.') WITH ORDINALITY AS t(ls,n); |
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<row> |
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<entry><literal><function>pg_notification_queue_usage()</function></literal></entry> |
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<entry><type>double</type></entry> |
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<entry>fraction of the asynchronous notification queue currently occupied (0-1)</entry> |
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<entry>fraction of the asynchronous notification queue currently occupied (0–1)</entry> |
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</row> |
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<row> |
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@ -17827,7 +17825,7 @@ SET search_path TO <replaceable>schema</replaceable> <optional>, <replaceable>sc |
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to. <function>pg_notification_queue_usage</function> returns the |
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fraction of the total available space for notifications currently |
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occupied by notifications that are waiting to be processed, as a |
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<type>double</type> in the range 0-1. |
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<type>double</type> in the range 0–1. |
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See <xref linkend="sql-listen"/> and <xref linkend="sql-notify"/> |
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for more information. |
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</para> |
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Peter Eisentraut
6 years ago