word edit: prio(rity level) column input

[sheet.git] / tools / word.pg.sql

diff --git a/tools/word.pg.sql b/tools/word.pg.sql
index 8a5fec649224dbbbd34525c5477f289eefc9f99e..6cab79d2b2f503cc22ccde5aa7c6db323af1c7ed 100644 (file)
--- a/tools/word.pg.sql
+++ b/tools/word.pg.sql
@@ -1,13 +1,21 @@
 CREATE TABLE word (
        form       text        NOT NULL,
+       lang       text        NOT NULL DEFAULT 'eng',
        cat        integer              REFERENCES word (id),
+       ref        integer              REFERENCES word (id),
+       prio       smallint    NOT NULL DEFAULT '1',
        source     text,
        thumb      text[],
+       wptitle    text,
        created    timestamptz          DEFAULT now(),
        id         serial      NOT NULL PRIMARY KEY
 );
 
 COMMENT ON COLUMN word.form       IS 'preferred textual representation';
+COMMENT ON COLUMN word.lang       IS 'ISO 639-3 language code';
 COMMENT ON COLUMN word.cat        IS 'hierarchical classification';
+COMMENT ON COLUMN word.ref        IS 'reference to equivalent eng translation';
+COMMENT ON COLUMN word.prio       IS 'difficulty level or importance; lower values have precedence';
 COMMENT ON COLUMN word.source     IS 'URI of downloaded image';
 COMMENT ON COLUMN word.thumb      IS 'ImageMagick convert options to create thumbnail from source image';
+COMMENT ON COLUMN word.wptitle    IS 'reference Wikipedia article';