diff --git a/.automation/test/sqlfluff/.sqlfluff b/.automation/test/sqlfluff/.sqlfluff
new file mode 100644
index 00000000..5d2192c7
--- /dev/null
+++ b/.automation/test/sqlfluff/.sqlfluff
@@ -0,0 +1,2 @@
+[sqlfluff]
+dialect = ansi
diff --git a/.automation/test/sqlfluff/README.md b/.automation/test/sqlfluff/README.md
index 443f1eb0..4c056a00 100644
--- a/.automation/test/sqlfluff/README.md
+++ b/.automation/test/sqlfluff/README.md
@@ -4,7 +4,9 @@ This folder holds the test cases for **SQL**.
 
 ## Additional Docs
 
-No Additional information is needed for this test case.
+From version 0.12.0 SQLFluff requires a dialect to be set, and no longer sets a default. This can be provided as a command line argument, or a `.sqlfluff` config file (either in the usualy place for SQLFluff config files, or within the folder containg the SQL).
+
+For SQLFluff we have added a default `.sqlfluff` config file in this test directory.
 
 ## Good Test Cases
 
diff --git a/.github/linters/.sqlfluff b/.github/linters/.sqlfluff
index 7ca2ab49..f6711619 100644
--- a/.github/linters/.sqlfluff
+++ b/.github/linters/.sqlfluff
@@ -1,4 +1,4 @@
-## This .sqlfluffini file can be used to configure the SQLFluff linter when
+## This /.sqlfluff file can be used to configure the SQLFluff linter when
 ## used via the GitHub Super Linter. Copy it to the .github/linters folder of
 ## your repo, and uncomment the necessary lines to configure the Super Linter.
 ##
@@ -31,7 +31,11 @@
 #output_line_length = 80
 ## Number of passes to run before admitting defeat
 #runaway_limit = 10
-## Ignore linting errors in templated sections
+## Ignore errors by category (one or more of the following, separated by commas: lexing,linting,parsing,templating)
+#ignore = None
+## Ignore linting errors found within sections of code coming directly from
+## templated code (e.g. from within Jinja curly braces. Note that it does not
+## ignore errors from literal code found within template loops.
 #ignore_templated_areas = True
 ## can either be autodetect or a valid encoding e.g. utf-8, utf-8-sig
 #encoding = autodetect
@@ -40,27 +44,23 @@
 ## Comma separated list of file extensions to lint
 ## NB: This config will only apply in the root folder
 #sql_file_exts = .sql,.sql.j2,.dml,.ddl
-#
+## Allow fix to run on files, even if they contain parsing errors
+## Note altering this is NOT RECOMMENDED as can corrupt SQL
+#fix_even_unparsable = False
+
 [sqlfluff:indentation]
 ## See https://docs.sqlfluff.com/en/stable/indentation.html
 #indented_joins = False
+#indented_ctes = False
 #indented_using_on = True
 #template_blocks_indent = True
-#
+
 [sqlfluff:templater]
 #unwrap_wrapped_queries = True
-#
+
 [sqlfluff:templater:jinja]
 #apply_dbt_builtins = True
-#
-[sqlfluff:templater:jinja:macros]
-## Macros provided as builtins for dbt projects
-#dbt_ref = {% macro ref(model_ref) %}{{model_ref}}{% endmacro %}
-#dbt_source = {% macro source(source_name, table) %}{{source_name}}_{{table}}{% endmacro %}
-#dbt_config = {% macro config() %}{% for k in kwargs %}{% endfor %}{% endmacro %}
-#dbt_var = {% macro var(variable, default='') %}item{% endmacro %}
-#dbt_is_incremental = {% macro is_incremental() %}True{% endmacro %}
-#
+
 ## Some rules can be configured directly from the config common to other rules
 [sqlfluff:rules]
 #tab_space_size = 4
@@ -70,79 +70,117 @@
 #allow_scalar = True
 #single_table_references = consistent
 #unquoted_identifiers_policy = all
-#
+
 ## Some rules have their own specific config
 [sqlfluff:rules:L007]
 #operator_new_lines = after
-#
+
 [sqlfluff:rules:L010]
 ## Keywords
 #capitalisation_policy = consistent
-#
+## Comma separated list of words to ignore for this rule
+#ignore_words = None
+
 [sqlfluff:rules:L011]
 ## Aliasing preference for tables
 #aliasing = explicit
-#
+
 [sqlfluff:rules:L012]
 ## Aliasing preference for columns
 #aliasing = explicit
-#
+
 [sqlfluff:rules:L014]
 ## Unquoted identifiers
 #extended_capitalisation_policy = consistent
-#
+## Comma separated list of words to ignore for this rule
+#ignore_words = None
+
 [sqlfluff:rules:L016]
 ## Line length
 #ignore_comment_lines = False
-#
+#ignore_comment_clauses = False
+
 [sqlfluff:rules:L026]
 ## References must be in FROM clause
 ## Disabled for some dialects (e.g. bigquery)
 #force_enable = False
-#
+
 [sqlfluff:rules:L028]
 ## References must be consistently used
 ## Disabled for some dialects (e.g. bigquery)
 #force_enable = False
-#
+
 [sqlfluff:rules:L029]
 ## Keywords should not be used as identifiers.
 #unquoted_identifiers_policy = aliases
 #quoted_identifiers_policy = none
-#
+## Comma separated list of words to ignore for this rule
+#ignore_words = None
+
 [sqlfluff:rules:L030]
 ## Function names
-#capitalisation_policy = consistent
-#
+#extended_capitalisation_policy = consistent
+## Comma separated list of words to ignore for this rule
+#ignore_words = None
+
+[sqlfluff:rules:L031]
+## Avoid table aliases in from clauses and join conditions.
+## Disabled for some dialects (e.g. bigquery)
+#force_enable = False
+
 [sqlfluff:rules:L038]
 ## Trailing commas
 #select_clause_trailing_comma = forbid
-#
+
 [sqlfluff:rules:L040]
 ## Null & Boolean Literals
 #capitalisation_policy = consistent
-#
+## Comma separated list of words to ignore for this rule
+#ignore_words = None
+
 [sqlfluff:rules:L042]
 ## By default, allow subqueries in from clauses, but not join clauses
 #forbid_subquery_in = join
-#
+
 [sqlfluff:rules:L047]
 ## Consistent syntax to count all rows
 #prefer_count_1 = False
 #prefer_count_0 = False
-#
+
+[sqlfluff:rules:L051]
+## Fully qualify JOIN clause
+#fully_qualify_join_types = inner
+
 [sqlfluff:rules:L052]
 ## Semi-colon formatting approach
 #multiline_newline = False
 #require_final_semicolon = False
-#
+
 [sqlfluff:rules:L054]
 ## GROUP BY/ORDER BY column references
 #group_by_and_order_by_style = consistent
-#
+
 [sqlfluff:rules:L057]
 ## Special characters in identifiers
 #unquoted_identifiers_policy = all
 #quoted_identifiers_policy = all
 #allow_space_in_identifier = False
 #additional_allowed_characters = ""
+## Comma separated list of words to ignore for this rule
+#ignore_words = None
+
+[sqlfluff:rules:L059]
+## Policy on quoted and unquoted identifiers
+#prefer_quoted_identifiers = False
+## Comma separated list of words to ignore for this rule
+#ignore_words = None
+
+[sqlfluff:rules:L062]
+## Comma separated list of blocked words that should not be used
+#blocked_words = None
+
+[sqlfluff:rules:L063]
+## Data Types
+#extended_capitalisation_policy = consistent
+## Comma separated list of words to ignore for this rule
+#ignore_words = None
diff --git a/TEMPLATES/.sqlfluff b/TEMPLATES/.sqlfluff
index 560e0e81..f6711619 100644
--- a/TEMPLATES/.sqlfluff
+++ b/TEMPLATES/.sqlfluff
@@ -31,7 +31,11 @@
 #output_line_length = 80
 ## Number of passes to run before admitting defeat
 #runaway_limit = 10
-## Ignore linting errors in templated sections
+## Ignore errors by category (one or more of the following, separated by commas: lexing,linting,parsing,templating)
+#ignore = None
+## Ignore linting errors found within sections of code coming directly from
+## templated code (e.g. from within Jinja curly braces. Note that it does not
+## ignore errors from literal code found within template loops.
 #ignore_templated_areas = True
 ## can either be autodetect or a valid encoding e.g. utf-8, utf-8-sig
 #encoding = autodetect
@@ -40,27 +44,23 @@
 ## Comma separated list of file extensions to lint
 ## NB: This config will only apply in the root folder
 #sql_file_exts = .sql,.sql.j2,.dml,.ddl
-#
+## Allow fix to run on files, even if they contain parsing errors
+## Note altering this is NOT RECOMMENDED as can corrupt SQL
+#fix_even_unparsable = False
+
 [sqlfluff:indentation]
 ## See https://docs.sqlfluff.com/en/stable/indentation.html
 #indented_joins = False
+#indented_ctes = False
 #indented_using_on = True
 #template_blocks_indent = True
-#
+
 [sqlfluff:templater]
 #unwrap_wrapped_queries = True
-#
+
 [sqlfluff:templater:jinja]
 #apply_dbt_builtins = True
-#
-[sqlfluff:templater:jinja:macros]
-## Macros provided as builtins for dbt projects
-#dbt_ref = {% macro ref(model_ref) %}{{model_ref}}{% endmacro %}
-#dbt_source = {% macro source(source_name, table) %}{{source_name}}_{{table}}{% endmacro %}
-#dbt_config = {% macro config() %}{% for k in kwargs %}{% endfor %}{% endmacro %}
-#dbt_var = {% macro var(variable, default='') %}item{% endmacro %}
-#dbt_is_incremental = {% macro is_incremental() %}True{% endmacro %}
-#
+
 ## Some rules can be configured directly from the config common to other rules
 [sqlfluff:rules]
 #tab_space_size = 4
@@ -70,79 +70,117 @@
 #allow_scalar = True
 #single_table_references = consistent
 #unquoted_identifiers_policy = all
-#
+
 ## Some rules have their own specific config
 [sqlfluff:rules:L007]
 #operator_new_lines = after
-#
+
 [sqlfluff:rules:L010]
 ## Keywords
 #capitalisation_policy = consistent
-#
+## Comma separated list of words to ignore for this rule
+#ignore_words = None
+
 [sqlfluff:rules:L011]
 ## Aliasing preference for tables
 #aliasing = explicit
-#
+
 [sqlfluff:rules:L012]
 ## Aliasing preference for columns
 #aliasing = explicit
-#
+
 [sqlfluff:rules:L014]
 ## Unquoted identifiers
 #extended_capitalisation_policy = consistent
-#
+## Comma separated list of words to ignore for this rule
+#ignore_words = None
+
 [sqlfluff:rules:L016]
 ## Line length
 #ignore_comment_lines = False
-#
+#ignore_comment_clauses = False
+
 [sqlfluff:rules:L026]
 ## References must be in FROM clause
 ## Disabled for some dialects (e.g. bigquery)
 #force_enable = False
-#
+
 [sqlfluff:rules:L028]
 ## References must be consistently used
 ## Disabled for some dialects (e.g. bigquery)
 #force_enable = False
-#
+
 [sqlfluff:rules:L029]
 ## Keywords should not be used as identifiers.
 #unquoted_identifiers_policy = aliases
 #quoted_identifiers_policy = none
-#
+## Comma separated list of words to ignore for this rule
+#ignore_words = None
+
 [sqlfluff:rules:L030]
 ## Function names
-#capitalisation_policy = consistent
-#
+#extended_capitalisation_policy = consistent
+## Comma separated list of words to ignore for this rule
+#ignore_words = None
+
+[sqlfluff:rules:L031]
+## Avoid table aliases in from clauses and join conditions.
+## Disabled for some dialects (e.g. bigquery)
+#force_enable = False
+
 [sqlfluff:rules:L038]
 ## Trailing commas
 #select_clause_trailing_comma = forbid
-#
+
 [sqlfluff:rules:L040]
 ## Null & Boolean Literals
 #capitalisation_policy = consistent
-#
+## Comma separated list of words to ignore for this rule
+#ignore_words = None
+
 [sqlfluff:rules:L042]
 ## By default, allow subqueries in from clauses, but not join clauses
 #forbid_subquery_in = join
-#
+
 [sqlfluff:rules:L047]
 ## Consistent syntax to count all rows
 #prefer_count_1 = False
 #prefer_count_0 = False
-#
+
+[sqlfluff:rules:L051]
+## Fully qualify JOIN clause
+#fully_qualify_join_types = inner
+
 [sqlfluff:rules:L052]
 ## Semi-colon formatting approach
 #multiline_newline = False
 #require_final_semicolon = False
-#
+
 [sqlfluff:rules:L054]
 ## GROUP BY/ORDER BY column references
 #group_by_and_order_by_style = consistent
-#
+
 [sqlfluff:rules:L057]
 ## Special characters in identifiers
 #unquoted_identifiers_policy = all
 #quoted_identifiers_policy = all
 #allow_space_in_identifier = False
 #additional_allowed_characters = ""
+## Comma separated list of words to ignore for this rule
+#ignore_words = None
+
+[sqlfluff:rules:L059]
+## Policy on quoted and unquoted identifiers
+#prefer_quoted_identifiers = False
+## Comma separated list of words to ignore for this rule
+#ignore_words = None
+
+[sqlfluff:rules:L062]
+## Comma separated list of blocked words that should not be used
+#blocked_words = None
+
+[sqlfluff:rules:L063]
+## Data Types
+#extended_capitalisation_policy = consistent
+## Comma separated list of words to ignore for this rule
+#ignore_words = None
diff --git a/dependencies/python/sqlfluff.txt b/dependencies/python/sqlfluff.txt
index ce2d7fff..683451b3 100644
--- a/dependencies/python/sqlfluff.txt
+++ b/dependencies/python/sqlfluff.txt
@@ -16,7 +16,7 @@ pyparsing==3.0.8
 pytest==7.1.1
 PyYAML==6.0
 regex==2022.3.15
-sqlfluff==0.11.2
+sqlfluff==0.12.0
 tblib==1.7.0
 toml==0.10.2
 tomli==2.0.1