cartodb-postgresql

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0.19.2 (2017-06-30)

Improved functions to generate unique identifiers #305

0.19.1 (2017-06-05)

Fixed a deadlock problem when trying to regenarate overviews #302

0.19.0 (2017-04-11)

Add new function CDB_EstimateRowCount #295

0.18.5 (2016-11-30)

Add to new overview creation strategies #290
Fix tests: race condition with publicuser #157
Fix: CDB_Stats divisions by zero #181
Better implementation of CDB_EqualIntervalBins #244
New tests for binning functions #249

0.18.4 (2016-11-04)

No functional changes; fixes the migration from previous versions #288

0.18.3 (2016-11-03)

Exclude analysis cache tables from the quota #281

0.18.2 (2016-10-20)

Fix: cleanup inconsistent position of username column in analysis catalog after upgrades #285

0.18.1 (2016-10-19)

Increase analysis limit factor to 2 #284

0.18.0 (2016-10-17)

Fix: exclude NULL geometries when creating Overviews #269
Function to check analysis tables limits #279

0.17.1 (2016-08-16)

Add cache_tables column to cdb_analysis_catalog table #274.

0.17.0 (2016-07-04)

Add export config for cdb_analysis_catalog table #268.
Add some extra fields to cdb_analysis_catalog table. Track user, error_message for failures, and last entity modifying the node #267.
Exclude overviews from user data size #262.

0.16.4 (2016-05-27)

Change CDB_ZoomFromScale() to use a formula and raise maximum overview level from 23 to 29. #259
Fix bug in overview creating causing it to fail when x or y columns exist with non-integer type. Prevent also potential integer overflows limiting maximum overview level to 23. #258

0.16.3 (2016-05-09)

Fix overview creation problem for organization users with names that require quoting: #253

0.16.2 (2016-04-27)

Use the mode to aggregate category columns in overviews #246

0.16.1 (2016-04-25)

Optimize column information functions performance #238
Adjust overview points to pixel CDB_EqualIntervalBins #242
Compute webmercator resolution using full numeric precision #243

0.16.0 (2016-04-15)

Adds table for storing camshaft analysis nodes #237

0.15.1 (2016-04-15)

Fix problems with org users in overviews functions #224
Add _feature_count to overviews #227
Change point clustering behaviour of overviews #228
Change default tolerance of overviews #230
Fix problem with aggregated numerical fields in overviews #233
Enhance aggregation of text fields in overviews [#234]https://github.com/CartoDB/cartodb-postgresql/pull/234

0.15.0 (2016-04-05)

New function CDB_CreateOverviewsWithToleranceInPixels that adds tolerance parameter for overview creation #221
New default value for the overviews tolerance in pixels is 2 (used to be 7.5) (also in #221)
The feature density limit used to choose the reference Z level now depends on the tolerance in pixels (also in #221)
Tables that require an explicit schema can now be passed to overview functions #220

0.14.4 (2016-03-29)

Fix creating overviews for tables with boolean columns #214
Fix tests for some systems #215

0.14.3 (2016-03-17)

Fix for cartodb_id bigint casting hardcoded in 0.14.2 to support cartodb_id text columns #210

0.14.2 (2016-03-15)

Support text cartodb_id columns in _CDB_Has_Usable_Primary_ID #202

0.14.1 (2016-03-07)

Fully qualify table names in cache cdb_invalidate_varnish calls #198

0.14.0 (2016-02-14)

Add CDB_ForeignTable.sql to support FDW's #199

0.13.1 (2016-02-01)

Fix migration fron unpackaged. 193

0.13.0 (2016-01-29)

Add CDB_CreateOverviews, CDB_DropOverviews and CDB_Overviews for vector overviews support. 185
Convert some simple functions from plpgsql to sql. 188

0.12.0 (2016-01-27)

Remove schema_triggers extension dependency, to ensure compatibility with PostgreSQL 9.5. #190
Remove DDL trigger functions (unused by CartoDB).

0.11.5 (2015-11-27)

Disable log invalidation time #178

0.11.4 (2015-11-24)

Fix for existing PK cartodb_id problem #174
Add cartodbfication support for column names with embedded points to fix #6114
Add CDB_GreatCircle for creating great circle routes between two points #171
Fix to prevent cartodbfication problems #155

0.11.3 (2015-10-27)

Added CDB_Helper.sql #173
Added _CDB_Unique_Identifier for creating UTF8 aware unique identifiers
Added _CDB_Unique_Column_Identifier for creating UTF8 aware unique identifiers for columns
Added _CDB_Octet_Truncate that truncates text to a certain amount of octets.

0.11.2 (2015-10-19)

Fix schema not being specified on pg_get_serial_sequence #170
Log invalidation function call duration in seconds #163

0.11.1 (2015-10-06)

Added CDB_DateToNumber(timestamp with time zone) #169
cartodbfy now discards cartodb_id candidates that contain nulls #148

0.11.0 (2015-09-dd)

Groups API

0.10.2 (2015-09-24)

Add back the DROP FUNCTION IF EXISTS CDB_UserTables(text); to be able to upgrade from 0.7.3 upward #160

0.10.1 (2015-09-16)

Get back the update_updated_at function (still used by old tables) #143
Fix for CDB_StatsTest.sql test failing randomly #144
Fix for table cartodbfy'ed without default seq value #138
Fix for cartodbfy error column the_geom already exists #141
Fix for columns with geometry cartodbfy'ed without SRID #154

0.10.0 (2015-09-07)

Quote schema and table names returned by CDB_QueryTables #134. Use quote_ident to quote schema and table names when necessary.
Fixed CDB_ColumnNames #122 and CDB_ColumnType #130 should honor regclass, returning columns for just the table in the schema and not in any other one #131.
Add kurtosis and skewness #124.
Removed DROP FUNCTION IF EXISTS cdb_usertables(text); #129. This was needed for upgrading between 0.7.4 to 0.8.0 but is no longer needed.

0.9.4 (2015-08-28)

Fixed issue with indices when renaming tables #123

0.9.3 (2015-08-27)

Modify sampling of quota trigger #126

0.9.2 (2015-08-24)

Fix for the_geom column present but not SRID (EWKT) and other corner cases #121

0.9.1 (2015-08-19)

Fix for transformation to webmercator in corner cases #116

0.9.0 (2015-08-19)

Re-implementation of CDB_CartodbfyTable functions
- The signature of the main function changes to
```
FUNCTION CDB_CartodbfyTable(destschema TEXT, reloid REGCLASS)
RETURNS REGCLASS
```
  - The destschema does not need to match the origin schema of reloid
  - It returns the regclass of the cartodbfy'ed table, if it needs to be rewritten.
- There are many optimizations
- The columns created_at and updated_at will no longer be added
Fix for CDB_UserDataSize failing due ERROR: relation "*" does not exist. #110
Review test to validate permissions in public tables #112

0.8.3 (2015-08-14)

Fixes CDB_UserDataSize failing due ERROR: relation "*" does not exist. #108

0.8.2 (2015-07-27)

Fix for CDB_UserTables returning wrong listings when publicuser is used

0.8.1 (2015-06-30)

Fix for #95 cdb_usertables should return public tables when the user is publicuser

0.8.0 (2015-06-30)

Adds new function CDB_QueryTablesText that can deal with "schema.table_name" longer than 63 chars.
Adds a set of statistical functions:
- CDB_DistType
- CDB_DistinctMeasure
- CDB_EqualIntervalBins
Fix for CDB_UserTables returns 0 entries for multiuser accounts #64

0.7.4 (2015-06-29)

Dummy transitional version.

0.7.3 (2015-03-03)

Fix upgrade of CDB_StringToDate function
Add a test for to validate CDB_TableMetadataTouch usage with OID

0.7.2 (2015-03-03)

Fix conversion of strings to datetime

0.7.1 (2015-02-27)

Revert quota checks to pg_total_relation_size

0.7.0 (2015-02-19)

Adds CDB_ZoomFromScale function

0.6.0 (2015-02-19)

Select permission in CDB_TableMetadata no longer granted to public
New function to upsert the updated_at in CDB_TableMetadata for a regclass

0.5.3 (2015-02-17)

Fixed security problem related with system tables
Changed quota checks to use pg_relation_size instead of pg_total_relation_size

0.5.2 (2015-01-29)

Improvement: make CDB_UserDataSize functions much faster.

0.5.1 (2014-11-21)

Bugfix: Quota check and some organization permissions functions were not properly escaping table name.

0.5.0 (2014-11-03)

Support of raster tables for cartodbfication
Modified quota functions: vector tables stay the same, raster tables count as full size (as have no the_geom + the_geom_webmercator combo) and raster overviews are not counted

0.4.1 (2014-09-21)

Bugfix for Cartodbfication: Set primary key of the table if not already present (e.g. tables created from SQL API)

0.4.0 (2014-08-27)

Added CDB_Math_Mode function Changes in versioning: no revision is attached so it no longer uses git describe for the version.

0.3.6 (2014-08-11)

Dummy release to solve some issues with cdb branch/tag

0.3.5 (2014-08-11)

Inverting priority of CDB_CheckQuota qmax so gies more priority to existing user quota function over parameter value.

0.3.4 (2014-08-01)

Fixes issue with schemas in CDB_QueryTables

0.3.3 (2014-07-30)

Splitting of CartodbfyTable method in subfunctions to be able to call in fragments and evade timeouts on hot zones

0.3.2 (2014-07-28)

Make 0.3.0dev version upgradeable

0.3.1 (2014-07-22)

Dummy version. We start using semantic versioning

0.3.0 (2014-07-15)

Permission management functions
Adapt functions to use schemas

0.2.1 - 2014-06-11

Enhancements:

Do not force re-cartodbfication on CREATE FROM unpackaged
Drop useless DEFAULT specification in plpgsql variable declarations
List plpythonu requirement first, to get pg_catalog scanned before public

Bug fixes:

Do not add unique index on cartodb_id if already a primary key (#38)

0.2.0 - 2014-06-09

Important changes:

This release adds dependency on "plpythonu" extension
Roles are not created anymore, previously private functions for table information extraction (CDB_UserTables, CDB_TableIndexes, CDB_ColumnNames, CDB_ColumnType) will now be callable by anyone while only returning information about tables over which the calling user has SELECT privilege (#36)