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add support for late binding views (Redshift) #614

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merged 6 commits into from
Jan 2, 2018

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drewbanin
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@drewbanin drewbanin commented Dec 5, 2017

For #523

Usage:

-- models/my_model.sql
{{
  config(materialized='view', bind=False)
}}


select ...

Or:

# dbt_project.yml

models:
  my_project:
    bind: False
    materialized: view

@cmcarthur I went back and forth here... what do you think? Does bind=False make sense? Or should it be materialized='late_binding_view'? I also thought about making this the default, but I'm afraid that would break many projects in subtle ways.

TODO:

@drewbanin
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@cmcarthur I want to write tests for this, but we don't run integration tests against Redshift.... yet 😈

@drewbanin
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This works with spectrum :)

screen shot 2017-12-12 at 4 29 53 pm

@drewbanin drewbanin added the enhancement New feature or request label Dec 14, 2017
@drewbanin drewbanin added this to the 0.9.1 milestone Jan 2, 2018
@cmcarthur
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this looks great. i take it as a good sign that the actual jinja code involved is so slim. two thumbs up 👍 👍

re: making get_columns_in_table_sql a macro, i had this partially working in a test branch and i have ideas for how this could work. we should discuss sometime soon

@drewbanin drewbanin merged commit 94033d2 into development Jan 2, 2018
@drewbanin drewbanin deleted the feature/redshift-late-binding-views branch January 2, 2018 18:48
drewbanin pushed a commit that referenced this pull request Feb 27, 2018
* only load hooks and archives once (#540)

* sets schema for node before parsing raw sql (#541)

* Fix/env vars (#543)

* fix for bad env_var exception

* overwrite target with compiled values

* fixes env vars, adds test. Auto-compile profile/target args

* improvements for code that runs in hooks (#544)

* improvements for code that runs in hooks

* fix error message note

* typo

* Update CHANGELOG.md

* bump version (#546)

* add scope to service account json creds initializer (#547)

* bump 0.9.0a3 --> 0.9.0a4 (#548)

* Fix README links (#554)

* Update README.md

* handle empty profiles.yml file (#555)

* return empty string (instead of None) to avoid polluting rendered sql (#566)

* tojson was added in jinja 2.9 (#563)

* tojson was added in jinja 2.9

* requirements

* fix package-defined schema test macros (#562)

* fix package-defined schema test macros

* create a dummy Relation in parsing

* fix for bq quoting (#565)

* bump snowflake, remove pyasn1 (#570)

* bump snowflake, remove pyasn1

* change requirements.txt

* allow macros to return non-text values (#571)

* revert jinja version, implement tojson hack (#572)

* bump to 090a5

* update changelog

* bump (#574)

* 090 docs (#575)

* 090 docs

* Update CHANGELOG.md

* Update CHANGELOG.md

* Raise CompilationException on duplicate model (#568)

* Raise CompilationException on duplicate model

Extend tests

* Ignore disabled models in parse_sql_nodes

Extend tests for duplicate model

* Fix preexisting models

* Use double quotes consistently

Rename model-1 to model-disabled

* Fix unit tests

* Raise exception on duplicate model across packages

Extend tests

* Make run_started_at timezone aware (#553) (#556)

* Make run_started_at timezone aware

Set run_started_at timezone to UTC
Enable timezone change in models
Extend requirements
Extend tests

* Address comments from code review

Create modules namespace to context
Move pytz to modules
Add new dependencies to setup.py

* Add warning for missing constraints. Fixes #592 (#600)

* Add warning for missing constraints. Fixes #592

* fix unit tests

* fix schema tests used in, or defined in packages (#599)

* fix schema tests used in, or defined in packages

* don't hardcode dbt test namespace

* fix/actually run tests

* rm junk

* run hooks in correct order, fixes #590 (#601)

* run hooks in correct order, fixes #590

* add tests

* fix tests

* pep8

* change req for snowflake to fix crypto install issue (#612)

From cffi callback <function _verify_callback at 0x06BF2978>:
Traceback (most recent call last):
  File "c:\projects\dbt\.tox\pywin\lib\site-packages\OpenSSL\SSL.py", line 313, in wrapper
    _lib.X509_up_ref(x509)
AttributeError: module 'lib' has no attribute 'X509_up_ref'
From cffi callback <function _verify_callback at 0x06B8CF60>:

* Update python version in Makefile from 3.5 to 3.6 (#613)

* Fix/snowflake custom schema (#626)

* Fixes already opened transaction issue

For #602

* Fixes #621

* Create schema in archival flow (#625)

* Fix for pre-hooks outside of transactions (#623)

* Fix for pre-hooks outside of transactions #576

* improve tests

* Fixes already opened transaction issue (#622)

For #602

* Accept string for postgres port number (#583) (#624)

* Accept string for postgres port number (#583)

* s/str/basestring/g

* print correct run time (include hooks) (#607)

* add support for late binding views (Redshift) (#614)

* add support for late binding views (Redshift)

* fix bind logic

* wip for get_columns_in_table

* fix get_columns_in_table

* fix for default value in bind config

* pep8

* skip tests that depend on nonexistent or disabled models (#617)

* skip tests that depend on nonexistent or disabled models

* pep8, Fixes #616

* refactor

* fix for adapter macro called within packages (#630)

* fix for adapter macro called within packages

* better error message

* Update CHANGELOG.md (#632)

* Update CHANGELOG.md

* Update CHANGELOG.md

* Bump version: 0.9.0 → 0.9.1

* more helpful exception for registry funcs

* Rework deps to support local & git

* pylint and cleanup

* make modules directory first

* Refactor registry client for cleanliness and better error handling

* init converter script

* create modules directory only if non-existent

* Only check the hub registry for registry packages

* Incorporate changes from Drew's branch

Diff of original changes:
https://github.com/fishtown-analytics/dbt/pull/591/files

* lint

* include a portion of the actual name in destination directory

* Install dependencies using actual name; better exceptions

* Error if two dependencies have same name

* Process dependencies one level at a time

Included in this change is a refactor of the deps run function for
clarity.

Also I changed the resolve_version function to update the object in
place. I prefer the immutability of this function as it was, but the
rest of the code doesn't really operate that way. And I ran into some
bugs due to this discrepancy.

* update var name

* Provide support for repositories in project yml

* Download files in a temp directory

The downloads directory causes problems with the run command because
this directory is not a dbt project. Need to download it elsewhere.

* pin some versions

* pep8-ify

* some PR feedback changes around logging

* PR feedback round 2

* Fix for redshift varchar bug (#647)

* Fix for redshift varchar bug

* pep8 on a sql string, smh

* Set global variable overrides on the command line with --vars (#640)

* Set global variable overrides on the command line with --vars

* pep8

* integration tests for cli vars

* Seed rewrite (#618)

* loader for seed data files

* Functioning rework of seed task

* Make CompilerRunner fns private and impl. SeedRunner.compile

Trying to distinguish between the public/private interface for this
class. And the SeedRunner doesn't need the functionality in the compile
function, it just needs a compile function to exist for use in the
compilation process.

* Test changes and fixes

* make the DB setup script usable locally

* convert simple copy test to use seeed

* Fixes to get Snowflake working

* New seed flag and make it non-destructive by default

* Convert update SQL script to another seed

* cleanup

* implement bigquery csv load

* context handling of StringIO

* Better typing

* strip seeder and csvkit dependency

* update bigquery to use new data typing and to fix unicode issue

* update seed test

* fix abstract functions in base adapter

* support time type

* try pinning crypto, pyopenssl versions

* remove unnecessary version pins

* insert all at once, rather than one query per row

* do not quote field names on creation

* bad

* quiet down parsedatetime logger

* pep8

* UI updates + node conformity for seed nodes

* add seed to list of resource types, cleanup

* show option for CSVs

* typo

* pep8

* move agate import to avoid strange warnings

* deprecation warning for --drop-existing

* quote column names in seed files

* revert quoting change (breaks Snowflake). Hush warnings

* use hub url

* Show installed version, silence semver regex warnings

* sort versions to make tests deterministic. Prefer higher versions

* pep8, fix comparison functions for py3

* make compare function return value in {-1, 0, 1}

* fix for deleting git dirs on windows?

* use system client rmdir instead of shutil directly

* debug logging to identify appveyor issue

* less restrictive error retry

* rm debug logging
drewbanin pushed a commit that referenced this pull request Feb 27, 2018
* semver resolution

* cleanup

* remove unnecessary comment

* add test for multiples on both sides

* add resolve_to_specific_version

* local registry

* hacking out deps

* Buck pkg mgmt (#645)

* only load hooks and archives once (#540)

* sets schema for node before parsing raw sql (#541)

* Fix/env vars (#543)

* fix for bad env_var exception

* overwrite target with compiled values

* fixes env vars, adds test. Auto-compile profile/target args

* improvements for code that runs in hooks (#544)

* improvements for code that runs in hooks

* fix error message note

* typo

* Update CHANGELOG.md

* bump version (#546)

* add scope to service account json creds initializer (#547)

* bump 0.9.0a3 --> 0.9.0a4 (#548)

* Fix README links (#554)

* Update README.md

* handle empty profiles.yml file (#555)

* return empty string (instead of None) to avoid polluting rendered sql (#566)

* tojson was added in jinja 2.9 (#563)

* tojson was added in jinja 2.9

* requirements

* fix package-defined schema test macros (#562)

* fix package-defined schema test macros

* create a dummy Relation in parsing

* fix for bq quoting (#565)

* bump snowflake, remove pyasn1 (#570)

* bump snowflake, remove pyasn1

* change requirements.txt

* allow macros to return non-text values (#571)

* revert jinja version, implement tojson hack (#572)

* bump to 090a5

* update changelog

* bump (#574)

* 090 docs (#575)

* 090 docs

* Update CHANGELOG.md

* Update CHANGELOG.md

* Raise CompilationException on duplicate model (#568)

* Raise CompilationException on duplicate model

Extend tests

* Ignore disabled models in parse_sql_nodes

Extend tests for duplicate model

* Fix preexisting models

* Use double quotes consistently

Rename model-1 to model-disabled

* Fix unit tests

* Raise exception on duplicate model across packages

Extend tests

* Make run_started_at timezone aware (#553) (#556)

* Make run_started_at timezone aware

Set run_started_at timezone to UTC
Enable timezone change in models
Extend requirements
Extend tests

* Address comments from code review

Create modules namespace to context
Move pytz to modules
Add new dependencies to setup.py

* Add warning for missing constraints. Fixes #592 (#600)

* Add warning for missing constraints. Fixes #592

* fix unit tests

* fix schema tests used in, or defined in packages (#599)

* fix schema tests used in, or defined in packages

* don't hardcode dbt test namespace

* fix/actually run tests

* rm junk

* run hooks in correct order, fixes #590 (#601)

* run hooks in correct order, fixes #590

* add tests

* fix tests

* pep8

* change req for snowflake to fix crypto install issue (#612)

From cffi callback <function _verify_callback at 0x06BF2978>:
Traceback (most recent call last):
  File "c:\projects\dbt\.tox\pywin\lib\site-packages\OpenSSL\SSL.py", line 313, in wrapper
    _lib.X509_up_ref(x509)
AttributeError: module 'lib' has no attribute 'X509_up_ref'
From cffi callback <function _verify_callback at 0x06B8CF60>:

* Update python version in Makefile from 3.5 to 3.6 (#613)

* Fix/snowflake custom schema (#626)

* Fixes already opened transaction issue

For #602

* Fixes #621

* Create schema in archival flow (#625)

* Fix for pre-hooks outside of transactions (#623)

* Fix for pre-hooks outside of transactions #576

* improve tests

* Fixes already opened transaction issue (#622)

For #602

* Accept string for postgres port number (#583) (#624)

* Accept string for postgres port number (#583)

* s/str/basestring/g

* print correct run time (include hooks) (#607)

* add support for late binding views (Redshift) (#614)

* add support for late binding views (Redshift)

* fix bind logic

* wip for get_columns_in_table

* fix get_columns_in_table

* fix for default value in bind config

* pep8

* skip tests that depend on nonexistent or disabled models (#617)

* skip tests that depend on nonexistent or disabled models

* pep8, Fixes #616

* refactor

* fix for adapter macro called within packages (#630)

* fix for adapter macro called within packages

* better error message

* Update CHANGELOG.md (#632)

* Update CHANGELOG.md

* Update CHANGELOG.md

* Bump version: 0.9.0 → 0.9.1

* more helpful exception for registry funcs

* Rework deps to support local & git

* pylint and cleanup

* make modules directory first

* Refactor registry client for cleanliness and better error handling

* init converter script

* create modules directory only if non-existent

* Only check the hub registry for registry packages

* Incorporate changes from Drew's branch

Diff of original changes:
https://github.com/fishtown-analytics/dbt/pull/591/files

* lint

* include a portion of the actual name in destination directory

* Install dependencies using actual name; better exceptions

* Error if two dependencies have same name

* Process dependencies one level at a time

Included in this change is a refactor of the deps run function for
clarity.

Also I changed the resolve_version function to update the object in
place. I prefer the immutability of this function as it was, but the
rest of the code doesn't really operate that way. And I ran into some
bugs due to this discrepancy.

* update var name

* Provide support for repositories in project yml

* Download files in a temp directory

The downloads directory causes problems with the run command because
this directory is not a dbt project. Need to download it elsewhere.

* pin some versions

* pep8-ify

* some PR feedback changes around logging

* PR feedback round 2

* Fix for redshift varchar bug (#647)

* Fix for redshift varchar bug

* pep8 on a sql string, smh

* Set global variable overrides on the command line with --vars (#640)

* Set global variable overrides on the command line with --vars

* pep8

* integration tests for cli vars

* Seed rewrite (#618)

* loader for seed data files

* Functioning rework of seed task

* Make CompilerRunner fns private and impl. SeedRunner.compile

Trying to distinguish between the public/private interface for this
class. And the SeedRunner doesn't need the functionality in the compile
function, it just needs a compile function to exist for use in the
compilation process.

* Test changes and fixes

* make the DB setup script usable locally

* convert simple copy test to use seeed

* Fixes to get Snowflake working

* New seed flag and make it non-destructive by default

* Convert update SQL script to another seed

* cleanup

* implement bigquery csv load

* context handling of StringIO

* Better typing

* strip seeder and csvkit dependency

* update bigquery to use new data typing and to fix unicode issue

* update seed test

* fix abstract functions in base adapter

* support time type

* try pinning crypto, pyopenssl versions

* remove unnecessary version pins

* insert all at once, rather than one query per row

* do not quote field names on creation

* bad

* quiet down parsedatetime logger

* pep8

* UI updates + node conformity for seed nodes

* add seed to list of resource types, cleanup

* show option for CSVs

* typo

* pep8

* move agate import to avoid strange warnings

* deprecation warning for --drop-existing

* quote column names in seed files

* revert quoting change (breaks Snowflake). Hush warnings

* use hub url

* Show installed version, silence semver regex warnings

* sort versions to make tests deterministic. Prefer higher versions

* pep8, fix comparison functions for py3

* make compare function return value in {-1, 0, 1}

* fix for deleting git dirs on windows?

* use system client rmdir instead of shutil directly

* debug logging to identify appveyor issue

* less restrictive error retry

* rm debug logging

* s/version/revision for git packages

* more s/version/revision, deprecation cleanup

* remove unused semver codepath

* plus symlinks!!!

* get rid of reference to removed function
iknox-fa pushed a commit that referenced this pull request Feb 8, 2022
* semver resolution

* cleanup

* remove unnecessary comment

* add test for multiples on both sides

* add resolve_to_specific_version

* local registry

* hacking out deps

* Buck pkg mgmt (#645)

* only load hooks and archives once (#540)

* sets schema for node before parsing raw sql (#541)

* Fix/env vars (#543)

* fix for bad env_var exception

* overwrite target with compiled values

* fixes env vars, adds test. Auto-compile profile/target args

* improvements for code that runs in hooks (#544)

* improvements for code that runs in hooks

* fix error message note

* typo

* Update CHANGELOG.md

* bump version (#546)

* add scope to service account json creds initializer (#547)

* bump 0.9.0a3 --> 0.9.0a4 (#548)

* Fix README links (#554)

* Update README.md

* handle empty profiles.yml file (#555)

* return empty string (instead of None) to avoid polluting rendered sql (#566)

* tojson was added in jinja 2.9 (#563)

* tojson was added in jinja 2.9

* requirements

* fix package-defined schema test macros (#562)

* fix package-defined schema test macros

* create a dummy Relation in parsing

* fix for bq quoting (#565)

* bump snowflake, remove pyasn1 (#570)

* bump snowflake, remove pyasn1

* change requirements.txt

* allow macros to return non-text values (#571)

* revert jinja version, implement tojson hack (#572)

* bump to 090a5

* update changelog

* bump (#574)

* 090 docs (#575)

* 090 docs

* Update CHANGELOG.md

* Update CHANGELOG.md

* Raise CompilationException on duplicate model (#568)

* Raise CompilationException on duplicate model

Extend tests

* Ignore disabled models in parse_sql_nodes

Extend tests for duplicate model

* Fix preexisting models

* Use double quotes consistently

Rename model-1 to model-disabled

* Fix unit tests

* Raise exception on duplicate model across packages

Extend tests

* Make run_started_at timezone aware (#553) (#556)

* Make run_started_at timezone aware

Set run_started_at timezone to UTC
Enable timezone change in models
Extend requirements
Extend tests

* Address comments from code review

Create modules namespace to context
Move pytz to modules
Add new dependencies to setup.py

* Add warning for missing constraints. Fixes #592 (#600)

* Add warning for missing constraints. Fixes #592

* fix unit tests

* fix schema tests used in, or defined in packages (#599)

* fix schema tests used in, or defined in packages

* don't hardcode dbt test namespace

* fix/actually run tests

* rm junk

* run hooks in correct order, fixes #590 (#601)

* run hooks in correct order, fixes #590

* add tests

* fix tests

* pep8

* change req for snowflake to fix crypto install issue (#612)

From cffi callback <function _verify_callback at 0x06BF2978>:
Traceback (most recent call last):
  File "c:\projects\dbt\.tox\pywin\lib\site-packages\OpenSSL\SSL.py", line 313, in wrapper
    _lib.X509_up_ref(x509)
AttributeError: module 'lib' has no attribute 'X509_up_ref'
From cffi callback <function _verify_callback at 0x06B8CF60>:

* Update python version in Makefile from 3.5 to 3.6 (#613)

* Fix/snowflake custom schema (#626)

* Fixes already opened transaction issue

For #602

* Fixes #621

* Create schema in archival flow (#625)

* Fix for pre-hooks outside of transactions (#623)

* Fix for pre-hooks outside of transactions #576

* improve tests

* Fixes already opened transaction issue (#622)

For #602

* Accept string for postgres port number (#583) (#624)

* Accept string for postgres port number (#583)

* s/str/basestring/g

* print correct run time (include hooks) (#607)

* add support for late binding views (Redshift) (#614)

* add support for late binding views (Redshift)

* fix bind logic

* wip for get_columns_in_table

* fix get_columns_in_table

* fix for default value in bind config

* pep8

* skip tests that depend on nonexistent or disabled models (#617)

* skip tests that depend on nonexistent or disabled models

* pep8, Fixes #616

* refactor

* fix for adapter macro called within packages (#630)

* fix for adapter macro called within packages

* better error message

* Update CHANGELOG.md (#632)

* Update CHANGELOG.md

* Update CHANGELOG.md

* Bump version: 0.9.0 → 0.9.1

* more helpful exception for registry funcs

* Rework deps to support local & git

* pylint and cleanup

* make modules directory first

* Refactor registry client for cleanliness and better error handling

* init converter script

* create modules directory only if non-existent

* Only check the hub registry for registry packages

* Incorporate changes from Drew's branch

Diff of original changes:
https://github.com/fishtown-analytics/dbt/pull/591/files

* lint

* include a portion of the actual name in destination directory

* Install dependencies using actual name; better exceptions

* Error if two dependencies have same name

* Process dependencies one level at a time

Included in this change is a refactor of the deps run function for
clarity.

Also I changed the resolve_version function to update the object in
place. I prefer the immutability of this function as it was, but the
rest of the code doesn't really operate that way. And I ran into some
bugs due to this discrepancy.

* update var name

* Provide support for repositories in project yml

* Download files in a temp directory

The downloads directory causes problems with the run command because
this directory is not a dbt project. Need to download it elsewhere.

* pin some versions

* pep8-ify

* some PR feedback changes around logging

* PR feedback round 2

* Fix for redshift varchar bug (#647)

* Fix for redshift varchar bug

* pep8 on a sql string, smh

* Set global variable overrides on the command line with --vars (#640)

* Set global variable overrides on the command line with --vars

* pep8

* integration tests for cli vars

* Seed rewrite (#618)

* loader for seed data files

* Functioning rework of seed task

* Make CompilerRunner fns private and impl. SeedRunner.compile

Trying to distinguish between the public/private interface for this
class. And the SeedRunner doesn't need the functionality in the compile
function, it just needs a compile function to exist for use in the
compilation process.

* Test changes and fixes

* make the DB setup script usable locally

* convert simple copy test to use seeed

* Fixes to get Snowflake working

* New seed flag and make it non-destructive by default

* Convert update SQL script to another seed

* cleanup

* implement bigquery csv load

* context handling of StringIO

* Better typing

* strip seeder and csvkit dependency

* update bigquery to use new data typing and to fix unicode issue

* update seed test

* fix abstract functions in base adapter

* support time type

* try pinning crypto, pyopenssl versions

* remove unnecessary version pins

* insert all at once, rather than one query per row

* do not quote field names on creation

* bad

* quiet down parsedatetime logger

* pep8

* UI updates + node conformity for seed nodes

* add seed to list of resource types, cleanup

* show option for CSVs

* typo

* pep8

* move agate import to avoid strange warnings

* deprecation warning for --drop-existing

* quote column names in seed files

* revert quoting change (breaks Snowflake). Hush warnings

* use hub url

* Show installed version, silence semver regex warnings

* sort versions to make tests deterministic. Prefer higher versions

* pep8, fix comparison functions for py3

* make compare function return value in {-1, 0, 1}

* fix for deleting git dirs on windows?

* use system client rmdir instead of shutil directly

* debug logging to identify appveyor issue

* less restrictive error retry

* rm debug logging

* s/version/revision for git packages

* more s/version/revision, deprecation cleanup

* remove unused semver codepath

* plus symlinks!!!

* get rid of reference to removed function


automatic commit by git-black, original commits:
  5fbcd12
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2 participants