From 7032a50297fce4d7724d1735e81e5df5fd919e71 Mon Sep 17 00:00:00 2001 From: Bryan Helmkamp Date: Sun, 17 May 2009 14:31:04 -0400 Subject: reorganized file structures Conflicts: lib/arel.rb lib/arel/arel.rb lib/arel/engines/memory/predicates.rb lib/arel/engines/memory/relations/array.rb lib/arel/engines/sql/relations/table.rb --- README.markdown | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'README.markdown') diff --git a/README.markdown b/README.markdown index e979dbc2a3..4d95234423 100644 --- a/README.markdown +++ b/README.markdown @@ -18,7 +18,7 @@ Generating a query with ARel is simple. For example, in order to produce you construct a table relation and convert it to sql: - users = Arel(:users) + users = Table(:users) users.to_sql In fact, you will probably never call `#to_sql`. Rather, you'll work with data from the table directly. You can iterate through all rows in the `users` table like this: @@ -81,7 +81,7 @@ The `AND` operator will behave similarly. Finally, most operations take a block form. For example: - Arel(:users) \ + Table(:users) \ .where { |u| u[:id].eq(1) } \ .project { |u| u[:id] } @@ -95,7 +95,7 @@ The examples above are fairly simple and other libraries match or come close to Where Arel really shines in its ability to handle complex joins and aggregations. As a first example, let's consider an "adjacency list", a tree represented in a table. Suppose we have a table `comments`, representing a threaded discussion: - comments = Arel(:comments) + comments = Table(:comments) And this table has the following attributes: -- cgit v1.2.3