Case sensitive collation - Invalid object name DB_Name.information_schema.tables

[paulcoates]

Discussed in #183

There is an inconsistency in the below file that causes an error when the server collation is case sensitive (see linked discussion for error).

dbt-sqlserver/dbt/include/sqlserver/macros/adapters/metadata.sql

Line 86 in 3d202ea

from [{{ schema_relation.database }}].information_schema.tables

It would appear that a few instances within metadata.sql needs to be changed to INFORMATION_SCHEMA.TABLES (or columns) as it is at line 15.

dbt-sqlserver/dbt/include/sqlserver/macros/adapters/metadata.sql

Line 15 in 3d202ea

from INFORMATION_SCHEMA.TABLES