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Diffstat (limited to 'doc/development/sql.md')
| -rw-r--r-- | doc/development/sql.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/development/sql.md b/doc/development/sql.md index e2208caf35a..c1f4ad39650 100644 --- a/doc/development/sql.md +++ b/doc/development/sql.md @@ -376,7 +376,7 @@ Explicit column list definition: ```ruby # Good, the SELECT columns are consistent -columns = User.cached_column_names # The helper returns fully qualified (table.column) column names (Arel) +columns = User.cached_column_list # The helper returns fully qualified (table.column) column names (Arel) scope1 = User.select(*columns).where(id: [1, 2, 3]) # selects the columns explicitly scope2 = User.select(*columns).where(id: [10, 11, 12]) # uses SELECT users.* |