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Accept quoted namestrings as target type names for cast rules.

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This allows passing "double precision" rather than float8, for example.

Fix #650.
This commit is contained in:
Dimitri Fontaine 2017-10-21 21:03:58 +02:00
parent a28e9b3556
commit a9afddf8ed
3 changed files with 17 additions and 4 deletions
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5
src/parsers/command-cast-rules.lisp
View File

@ -47,9 +47,10 @@
,@(when d-s-p (list :default default)) ,@(when d-s-p (list :default default))
,@(when ai-s-p (list :auto-increment auto-increment)))))) ,@(when ai-s-p (list :auto-increment auto-increment))))))
(defrule cast-type-name (and (alpha-char-p character) (defrule cast-type-name (or double-quoted-namestring
(and (alpha-char-p character)
(* (or (alpha-char-p character) (* (or (alpha-char-p character)
(digit-char-p character)))) (digit-char-p character)))))
(:text t)) (:text t))
(defrule cast-to-type (and kw-to cast-type-name ignore-whitespace) (defrule cast-to-type (and kw-to cast-type-name ignore-whitespace)

6
test/mysql/my.load
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@ -13,7 +13,11 @@ load database
to text drop not null using empty-string-to-null, to text drop not null using empty-string-to-null,
column base64.id to uuid drop typemod, column base64.id to uuid drop typemod,
column base64.data to jsonb using base64-decode column base64.data to jsonb using base64-decode,
type decimal
when (and (= 18 precision) (= 6 scale))
to "double precision" drop typemod
BEFORE LOAD DO $$ create schema if not exists mysql; $$; BEFORE LOAD DO $$ create schema if not exists mysql; $$;

8
test/mysql/my.sql vendored
View File

@ -33,6 +33,14 @@ insert into `geom`(`p`, `l`)
values (ST_GeomFromText('POINT(1 1)'), values (ST_GeomFromText('POINT(1 1)'),
ST_GeomFromText('LINESTRING(-87.87342467651445 45.79684462673078,-87.87170806274479 45.802110434248966,-87.84492888794016 45.79732335706963,-87.84046569213925 45.79349339919981,-87.83703246459994 45.795887153715135,-87.82261290893646 45.7954084110377,-87.82261290893646 45.781523084289475,-87.82879271850615 45.7796075953549,-87.84115233764729 45.779128712838755,-87.85110869751074 45.78008647375808,-87.83737578735439 45.782001946240946,-87.84527221069374 45.78343850741725)')); ST_GeomFromText('LINESTRING(-87.87342467651445 45.79684462673078,-87.87170806274479 45.802110434248966,-87.84492888794016 45.79732335706963,-87.84046569213925 45.79349339919981,-87.83703246459994 45.795887153715135,-87.82261290893646 45.7954084110377,-87.82261290893646 45.781523084289475,-87.82879271850615 45.7796075953549,-87.84115233764729 45.779128712838755,-87.85110869751074 45.78008647375808,-87.83737578735439 45.782001946240946,-87.84527221069374 45.78343850741725)'));
/*
* https://github.com/dimitri/pgloader/issues/650
*/
CREATE TABLE propertydecimal (
ID decimal(18,0) NOT NULL,
propertyvalue decimal(18,6) DEFAULT NULL,
PRIMARY KEY (ID)
);
create table `base64` create table `base64`
( (