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Commit74bbe80

Browse files
committed
Replace some oldish, non-SQL'ish elements with more standard forms. (cast
syntax, type names, function names, etc.)
1 parent8453208 commit74bbe80

File tree

11 files changed

+119
-138
lines changed

11 files changed

+119
-138
lines changed

‎doc/src/sgml/dfunc.sgml‎

Lines changed: 4 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
<!--
2-
$Header: /cvsroot/pgsql/doc/src/sgml/dfunc.sgml,v 1.12 2001/01/12 22:15:32 petere Exp $
2+
$Header: /cvsroot/pgsql/doc/src/sgml/dfunc.sgml,v 1.13 2001/01/20 20:59:28 petere Exp $
33
-->
44

55
<sect2 id="dfunc">
@@ -20,7 +20,7 @@ $Header: /cvsroot/pgsql/doc/src/sgml/dfunc.sgml,v 1.12 2001/01/12 22:15:32 peter
2020
In addition, the <productname>PostgreSQL</productname> source code
2121
contains several working examples in the
2222
<filename>contrib</filename> directory. If you rely on these
23-
examples you will make your modules dependent on thedocumentation
23+
examples you will make your modules dependent on theavailability
2424
of the <productname>PostgreSQL</productname> source code, however.
2525
</para>
2626

@@ -29,8 +29,8 @@ $Header: /cvsroot/pgsql/doc/src/sgml/dfunc.sgml,v 1.12 2001/01/12 22:15:32 peter
2929
executables: first the source files are compiled into object files,
3030
then the object files are linked together. The object files need to
3131
be created as <firstterm>position-independent code</firstterm>
32-
(<acronym>PIC</acronym>), which conceptually means thatit can be
33-
placed at an arbitrary location in memory whenit is loaded by the
32+
(<acronym>PIC</acronym>), which conceptually means thatthey can be
33+
placed at an arbitrary location in memory whenthey are loaded by the
3434
executable. (Object files intended for executables are not compiled
3535
that way.) The command to link a shared library contains special
3636
flags to distinguish it from linking an executable. --- At least

‎doc/src/sgml/func.sgml‎

Lines changed: 54 additions & 54 deletions
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
1-
<!-- $Header: /cvsroot/pgsql/doc/src/sgml/func.sgml,v 1.47 2001/01/13 18:34:51 petere Exp $ -->
1+
<!-- $Header: /cvsroot/pgsql/doc/src/sgml/func.sgml,v 1.48 2001/01/20 20:59:28 petere Exp $ -->
22

33
<chapter id="functions">
44
<title>Functions and Operators</title>
@@ -1274,9 +1274,9 @@
12741274
<entry>to_char(125, '999')</entry>
12751275
</row>
12761276
<row>
1277-
<entry>to_char(float, text)</entry>
1277+
<entry>to_char(double precision, text)</entry>
12781278
<entry>text</entry>
1279-
<entry>convertfloat4/float8 to string</entry>
1279+
<entry>convertreal/double precision to string</entry>
12801280
<entry>to_char(125.8, '999D9')</entry>
12811281
</row>
12821282
<row>
@@ -1927,13 +1927,13 @@
19271927
</row>
19281928
<row>
19291929
<entry>date_part(text,timestamp)</entry>
1930-
<entry>float8</entry>
1930+
<entry>double precision</entry>
19311931
<entry>portion of date</entry>
19321932
<entry>date_part('dow',timestamp 'now')</entry>
19331933
</row>
19341934
<row>
19351935
<entry>date_part(text,interval)</entry>
1936-
<entry>float8</entry>
1936+
<entry>double precision</entry>
19371937
<entry>portion of time</entry>
19381938
<entry>date_part('hour',interval '4 hrs 3 mins')</entry>
19391939
</row>
@@ -2033,22 +2033,22 @@
20332033
<ROW>
20342034
<ENTRY> + </ENTRY>
20352035
<ENTRY>Translation</ENTRY>
2036-
<ENTRY>'((0,0),(1,1))'::box + '(2.0,0)'::point</ENTRY>
2036+
<ENTRY>box'((0,0),(1,1))' +point'(2.0,0)'</ENTRY>
20372037
</ROW>
20382038
<ROW>
20392039
<ENTRY> - </ENTRY>
20402040
<ENTRY>Translation</ENTRY>
2041-
<ENTRY>'((0,0),(1,1))'::box - '(2.0,0)'::point</ENTRY>
2041+
<ENTRY>box'((0,0),(1,1))' -point'(2.0,0)'</ENTRY>
20422042
</ROW>
20432043
<ROW>
20442044
<ENTRY> * </ENTRY>
20452045
<ENTRY>Scaling/rotation</ENTRY>
2046-
<ENTRY>'((0,0),(1,1))'::box * '(2.0,0)'::point</ENTRY>
2046+
<ENTRY>box'((0,0),(1,1))' *point'(2.0,0)'</ENTRY>
20472047
</ROW>
20482048
<ROW>
20492049
<ENTRY> / </ENTRY>
20502050
<ENTRY>Scaling/rotation</ENTRY>
2051-
<ENTRY>'((0,0),(2,2))'::box / '(2.0,0)'::point</ENTRY>
2051+
<ENTRY>box'((0,0),(2,2))' /point'(2.0,0)'</ENTRY>
20522052
</ROW>
20532053
<ROW>
20542054
<ENTRY> # </ENTRY>
@@ -2063,92 +2063,92 @@
20632063
<ROW>
20642064
<ENTRY> ## </ENTRY>
20652065
<ENTRY>Point of closest proximity</ENTRY>
2066-
<ENTRY>'(0,0)'::point ## '((2,0),(0,2))'::lseg</ENTRY>
2066+
<ENTRY>point'(0,0)' ##lseg'((2,0),(0,2))'</ENTRY>
20672067
</ROW>
20682068
<ROW>
20692069
<ENTRY> &amp;&amp; </ENTRY>
20702070
<ENTRY>Overlaps?</ENTRY>
2071-
<ENTRY>'((0,0),(1,1))'::box &amp;&amp; '((0,0),(2,2))'::box</ENTRY>
2071+
<ENTRY>box'((0,0),(1,1))' &amp;&amp;box'((0,0),(2,2))'</ENTRY>
20722072
</ROW>
20732073
<ROW>
20742074
<ENTRY> &amp;&lt; </ENTRY>
20752075
<ENTRY>Overlaps to left?</ENTRY>
2076-
<ENTRY>'((0,0),(1,1))'::box &amp;&lt; '((0,0),(2,2))'::box</ENTRY>
2076+
<ENTRY>box'((0,0),(1,1))' &amp;&lt;box'((0,0),(2,2))'</ENTRY>
20772077
</ROW>
20782078
<ROW>
20792079
<ENTRY> &amp;&gt; </ENTRY>
20802080
<ENTRY>Overlaps to right?</ENTRY>
2081-
<ENTRY>'((0,0),(3,3))'::box &amp;&gt; '((0,0),(2,2))'::box</ENTRY>
2081+
<ENTRY>box'((0,0),(3,3))' &amp;&gt;box'((0,0),(2,2))'</ENTRY>
20822082
</ROW>
20832083
<ROW>
20842084
<ENTRY> &lt;-&gt; </ENTRY>
20852085
<ENTRY>Distance between</ENTRY>
2086-
<ENTRY>'((0,0),1)'::circle &lt;-&gt; '((5,0),1)'::circle</ENTRY>
2086+
<ENTRY>circle'((0,0),1)' &lt;-&gt;circle'((5,0),1)'</ENTRY>
20872087
</ROW>
20882088
<ROW>
20892089
<ENTRY> &lt;&lt; </ENTRY>
20902090
<ENTRY>Left of?</ENTRY>
2091-
<ENTRY>'((0,0),1)'::circle &lt;&lt; '((5,0),1)'::circle</ENTRY>
2091+
<ENTRY>circle'((0,0),1)' &lt;&lt;circle'((5,0),1)'</ENTRY>
20922092
</ROW>
20932093
<ROW>
20942094
<ENTRY> &lt;^ </ENTRY>
20952095
<ENTRY>Is below?</ENTRY>
2096-
<ENTRY>'((0,0),1)'::circle &lt;^ '((0,5),1)'::circle</ENTRY>
2096+
<ENTRY>circle'((0,0),1)' &lt;^circle'((0,5),1)'</ENTRY>
20972097
</ROW>
20982098
<ROW>
20992099
<ENTRY> &gt;&gt; </ENTRY>
21002100
<ENTRY>Is right of?</ENTRY>
2101-
<ENTRY>'((5,0),1)'::circle &gt;&gt; '((0,0),1)'::circle</ENTRY>
2101+
<ENTRY>circle'((5,0),1)' &gt;&gt;circle'((0,0),1)'</ENTRY>
21022102
</ROW>
21032103
<ROW>
21042104
<ENTRY> &gt;^ </ENTRY>
21052105
<ENTRY>Is above?</ENTRY>
2106-
<ENTRY>'((0,5),1)'::circle >^ '((0,0),1)'::circle</ENTRY>
2106+
<ENTRY>circle'((0,5),1)' >^circle'((0,0),1)'</ENTRY>
21072107
</ROW>
21082108
<ROW>
21092109
<ENTRY> ?# </ENTRY>
21102110
<ENTRY>Intersects or overlaps</ENTRY>
2111-
<ENTRY>'((-1,0),(1,0))'::lseg ?# '((-2,-2),(2,2))'::box;</ENTRY>
2111+
<ENTRY>lseg'((-1,0),(1,0))' ?#box'((-2,-2),(2,2))';</ENTRY>
21122112
</ROW>
21132113
<ROW>
21142114
<ENTRY> ?- </ENTRY>
21152115
<ENTRY>Is horizontal?</ENTRY>
2116-
<ENTRY>'(1,0)'::point ?- '(0,0)'::point</ENTRY>
2116+
<ENTRY>point'(1,0)' ?-point'(0,0)'</ENTRY>
21172117
</ROW>
21182118
<ROW>
21192119
<ENTRY> ?-| </ENTRY>
21202120
<ENTRY>Is perpendicular?</ENTRY>
2121-
<ENTRY>'((0,0),(0,1))'::lseg ?-| '((0,0),(1,0))'::lseg</ENTRY>
2121+
<ENTRY>lseg'((0,0),(0,1))' ?-|lseg'((0,0),(1,0))'</ENTRY>
21222122
</ROW>
21232123
<ROW>
21242124
<ENTRY> @-@ </ENTRY>
21252125
<ENTRY>Length or circumference</ENTRY>
2126-
<ENTRY>@-@ '((0,0),(1,0))'::path</ENTRY>
2126+
<ENTRY>@-@path'((0,0),(1,0))'</ENTRY>
21272127
</ROW>
21282128
<ROW>
21292129
<ENTRY> ?| </ENTRY>
21302130
<ENTRY>Is vertical?</ENTRY>
2131-
<ENTRY>'(0,1)'::point ?| '(0,0)'::point</ENTRY>
2131+
<ENTRY>point'(0,1)' ?|point'(0,0)'</ENTRY>
21322132
</ROW>
21332133
<ROW>
21342134
<ENTRY> ?|| </ENTRY>
21352135
<ENTRY>Is parallel?</ENTRY>
2136-
<ENTRY>'((-1,0),(1,0))'::lseg ?|| '((-1,2),(1,2))'::lseg</ENTRY>
2136+
<ENTRY>lseg'((-1,0),(1,0))' ?||lseg'((-1,2),(1,2))'</ENTRY>
21372137
</ROW>
21382138
<ROW>
21392139
<ENTRY> @ </ENTRY>
21402140
<ENTRY>Contained or on</ENTRY>
2141-
<ENTRY>'(1,1)'::point @ '((0,0),2)'::circle</ENTRY>
2141+
<ENTRY>point'(1,1)' @circle'((0,0),2)'</ENTRY>
21422142
</ROW>
21432143
<ROW>
21442144
<ENTRY> @@ </ENTRY>
21452145
<ENTRY>Center of</ENTRY>
2146-
<ENTRY>@@ '((0,0),10)'::circle</ENTRY>
2146+
<ENTRY>@@circle'((0,0),10)'</ENTRY>
21472147
</ROW>
21482148
<ROW>
21492149
<ENTRY> ~= </ENTRY>
21502150
<ENTRY>Same as</ENTRY>
2151-
<ENTRY>'((0,0),(1,1))'::polygon ~= '((1,1),(0,0))'::polygon</ENTRY>
2151+
<ENTRY>polygon'((0,0),(1,1))' ~=polygon'((1,1),(0,0))'</ENTRY>
21522152
</ROW>
21532153
</TBODY>
21542154
</TGROUP>
@@ -2168,12 +2168,12 @@
21682168
<tbody>
21692169
<row>
21702170
<entry>area(object)</entry>
2171-
<entry>float8</entry>
2171+
<entry>double precision</entry>
21722172
<entry>area of item</entry>
21732173
<entry>area(box '((0,0),(1,1))')</entry>
21742174
</row>
21752175
<row>
2176-
<entry>box(box,box)</entry>
2176+
<entry>box(box,box)</entry>
21772177
<entry>box</entry>
21782178
<entry>intersection box</entry>
21792179
<entry>box(box '((0,0),(1,1))',box '((0.5,0.5),(2,2))')</entry>
@@ -2186,13 +2186,13 @@
21862186
</row>
21872187
<row>
21882188
<entry>diameter(circle)</entry>
2189-
<entry>float8</entry>
2189+
<entry>double precision</entry>
21902190
<entry>diameter of circle</entry>
21912191
<entry>diameter(circle '((0,0),2.0)')</entry>
21922192
</row>
21932193
<row>
21942194
<entry>height(box)</entry>
2195-
<entry>float8</entry>
2195+
<entry>double precision</entry>
21962196
<entry>vertical size of box</entry>
21972197
<entry>height(box '((0,0),(1,1))')</entry>
21982198
</row>
@@ -2210,7 +2210,7 @@
22102210
</row>
22112211
<row>
22122212
<entry>length(object)</entry>
2213-
<entry>float8</entry>
2213+
<entry>double precision</entry>
22142214
<entry>length of item</entry>
22152215
<entry>length(path '((-1,0),(1,0))')</entry>
22162216
</row>
@@ -2243,13 +2243,13 @@ Not defined by this name. Implements the intersection operator '#'
22432243
</row>
22442244
<row>
22452245
<entry>radius(circle)</entry>
2246-
<entry>float8</entry>
2246+
<entry>double precision</entry>
22472247
<entry>radius of circle</entry>
22482248
<entry>radius(circle '((0,0),2.0)')</entry>
22492249
</row>
22502250
<row>
22512251
<entry>width(box)</entry>
2252-
<entry>float8</entry>
2252+
<entry>double precision</entry>
22532253
<entry>horizontal size</entry>
22542254
<entry>width(box '((0,0),(1,1))')</entry>
22552255
</row>
@@ -2274,91 +2274,91 @@ Not defined by this name. Implements the intersection operator '#'
22742274
<entry>box(circle)</entry>
22752275
<entry>box</entry>
22762276
<entry>circle to box</entry>
2277-
<entry>box('((0,0),2.0)'::circle)</entry>
2277+
<entry>box(circle'((0,0),2.0)')</entry>
22782278
</row>
22792279
<row>
2280-
<entry>box(point,point)</entry>
2280+
<entry>box(point,point)</entry>
22812281
<entry>box</entry>
22822282
<entry>points to box</entry>
2283-
<entry>box('(0,0)'::point,'(1,1)'::point)</entry>
2283+
<entry>box(point'(0,0)', point'(1,1)')</entry>
22842284
</row>
22852285
<row>
22862286
<entry>box(polygon)</entry>
22872287
<entry>box</entry>
22882288
<entry>polygon to box</entry>
2289-
<entry>box('((0,0),(1,1),(2,0))'::polygon)</entry>
2289+
<entry>box(polygon'((0,0),(1,1),(2,0))')</entry>
22902290
</row>
22912291
<row>
22922292
<entry>circle(box)</entry>
22932293
<entry>circle</entry>
22942294
<entry>to circle</entry>
2295-
<entry>circle('((0,0),(1,1))'::box)</entry>
2295+
<entry>circle(box'((0,0),(1,1))')</entry>
22962296
</row>
22972297
<row>
2298-
<entry>circle(point,float8)</entry>
2298+
<entry>circle(point, double precision)</entry>
22992299
<entry>circle</entry>
23002300
<entry>point to circle</entry>
2301-
<entry>circle('(0,0)'::point,2.0)</entry>
2301+
<entry>circle(point'(0,0)',2.0)</entry>
23022302
</row>
23032303
<row>
23042304
<entry>lseg(box)</entry>
23052305
<entry>lseg</entry>
23062306
<entry>box diagonal to lseg</entry>
2307-
<entry>lseg('((-1,0),(1,0))'::box)</entry>
2307+
<entry>lseg(box'((-1,0),(1,0))')</entry>
23082308
</row>
23092309
<row>
2310-
<entry>lseg(point,point)</entry>
2310+
<entry>lseg(point,point)</entry>
23112311
<entry>lseg</entry>
23122312
<entry>points to lseg</entry>
2313-
<entry>lseg('(-1,0)'::point,'(1,0)'::point)</entry>
2313+
<entry>lseg(point'(-1,0)', point'(1,0)')</entry>
23142314
</row>
23152315
<row>
23162316
<entry>path(polygon)</entry>
23172317
<entry>point</entry>
23182318
<entry>polygon to path</entry>
2319-
<entry>path('((0,0),(1,1),(2,0))'::polygon)</entry>
2319+
<entry>path(polygon'((0,0),(1,1),(2,0))')</entry>
23202320
</row>
23212321
<row>
23222322
<entry>point(circle)</entry>
23232323
<entry>point</entry>
23242324
<entry>center</entry>
2325-
<entry>point('((0,0),2.0)'::circle)</entry>
2325+
<entry>point(circle'((0,0),2.0)')</entry>
23262326
</row>
23272327
<row>
2328-
<entry>point(lseg,lseg)</entry>
2328+
<entry>point(lseg,lseg)</entry>
23292329
<entry>point</entry>
23302330
<entry>intersection</entry>
2331-
<entry>point('((-1,0),(1,0))'::lseg,'((-2,-2),(2,2))'::lseg)</entry>
2331+
<entry>point(lseg'((-1,0),(1,0))', lseg'((-2,-2),(2,2))')</entry>
23322332
</row>
23332333
<row>
23342334
<entry>point(polygon)</entry>
23352335
<entry>point</entry>
23362336
<entry>center</entry>
2337-
<entry>point('((0,0),(1,1),(2,0))'::polygon)</entry>
2337+
<entry>point(polygon'((0,0),(1,1),(2,0))')</entry>
23382338
</row>
23392339
<row>
23402340
<entry>polygon(box)</entry>
23412341
<entry>polygon</entry>
23422342
<entry>12 point polygon</entry>
2343-
<entry>polygon('((0,0),(1,1))'::box)</entry>
2343+
<entry>polygon(box'((0,0),(1,1))')</entry>
23442344
</row>
23452345
<row>
23462346
<entry>polygon(circle)</entry>
23472347
<entry>polygon</entry>
23482348
<entry>12-point polygon</entry>
2349-
<entry>polygon('((0,0),2.0)'::circle)</entry>
2349+
<entry>polygon(circle'((0,0),2.0)')</entry>
23502350
</row>
23512351
<row>
2352-
<entry>polygon(<replaceable class="parameter">npts</replaceable>,circle)</entry>
2352+
<entry>polygon(<replaceable class="parameter">npts</replaceable>,circle)</entry>
23532353
<entry>polygon</entry>
23542354
<entry><replaceable class="parameter">npts</replaceable> polygon</entry>
2355-
<entry>polygon(12,'((0,0),2.0)'::circle)</entry>
2355+
<entry>polygon(12, circle'((0,0),2.0)')</entry>
23562356
</row>
23572357
<row>
23582358
<entry>polygon(path)</entry>
23592359
<entry>polygon</entry>
23602360
<entry>path to polygon</entry>
2361-
<entry>polygon('((0,0),(1,1),(2,0))'::path)</entry>
2361+
<entry>polygon(path'((0,0),(1,1),(2,0))')</entry>
23622362
</row>
23632363
</tbody>
23642364
</tgroup>

‎doc/src/sgml/libpq++.sgml‎

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
<!--
2-
$Header: /cvsroot/pgsql/doc/src/sgml/Attic/libpq++.sgml,v 1.23 2001/01/13 23:58:55 petere Exp $
2+
$Header: /cvsroot/pgsql/doc/src/sgml/Attic/libpq++.sgml,v 1.24 2001/01/20 20:59:28 petere Exp $
33
-->
44

55
<chapter id="libpqplusplus">
@@ -735,7 +735,7 @@ $Header: /cvsroot/pgsql/doc/src/sgml/Attic/libpq++.sgml,v 1.23 2001/01/13 23:58:
735735

736736
<programlisting>
737737
PgDatabase data;
738-
data.Exec("create table foo (a int4, b char(16), dfloat8)");
738+
data.Exec("create table foo (a int4, b char(16), ddouble precision)");
739739
data.Exec("copy foo from stdin");
740740
data.PutLine("3\tHello World\t4.5\n");
741741
data.PutLine("4\tGoodbye World\t7.11\n");

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