diff --git a/sql/README.md b/sql/README.md index f3c5f81602fe6a1ad0c3f0d020b7f682a0306fe0..4a582348bd0a8baf99709726eb9bf6226bd84354 100644 --- a/sql/README.md +++ b/sql/README.md @@ -78,7 +78,7 @@ The "bko" table presents information related to the theory about the _Digest_'s The graph below is a visual representation of the tables in the database. Each table includes an "id" as primary key (PK) and one or more foreign keys (FK) which point to the "id" columnn of a different table. It is by foreign keys that the tables are chained together in many-to-one relationships. The entity boxes for the tables include the names and datatypes of the columns where "tinyint" and "smallint" are two types of integer, "varchar" is a limited length, while "text" is an unlimited length text type. The three colours indicate the three different sources from which the tables are created. Tables in shaded blue are created from the same source as the core "text" table, i.e. the _Digest_ text as presented in Amanuensis, but they were separated to structure the information. - + ### 3. Sample SQL queries