cartodb4/cartodb-postgresql
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fix cartodb schema references

Browse Source
This commit is contained in:
Javier Goizueta 2019-07-01 14:48:42 +02:00
parent 4d1c4f6a22
commit 1028b24333
1 changed files with 11 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
scripts-available/CDB_SyncTable.sql
View File

@ -3,9 +3,9 @@
Sample usage:
SELECT cartodb._CDB_GetColumns('public.films');
SELECT @extschema@._CDB_GetColumns('public.films');
*/
CREATE OR REPLACE FUNCTION cartodb._CDB_GetColumns(src_table REGCLASS)
CREATE OR REPLACE FUNCTION @extschema@._CDB_GetColumns(src_table REGCLASS)
RETURNS SETOF NAME
AS $$
SELECT
@ -35,9 +35,9 @@ $$ LANGUAGE sql STABLE PARALLEL UNSAFE;
Example of usage:
SELECT cartodb.__CDB_GetUpdateSetClause('{the_geom, id, elevation}', 'changed');
SELECT @extschema@.__CDB_GetUpdateSetClause('{the_geom, id, elevation}', 'changed');
*/
CREATE OR REPLACE FUNCTION cartodb.__CDB_GetUpdateSetClause(colnames TEXT[], update_source TEXT)
CREATE OR REPLACE FUNCTION @extschema@.__CDB_GetUpdateSetClause(colnames TEXT[], update_source TEXT)
RETURNS TEXT
AS $$
DECLARE
@ -58,10 +58,10 @@ $$ LANGUAGE plpgsql IMMUTABLE PARALLEL SAFE;
Example of usage:
SELECT cartodb.__CDB_GenerateUniqueName('src_sync'); --> src_sync_718794_120106
SELECT @extschema@.__CDB_GenerateUniqueName('src_sync'); --> src_sync_718794_120106
*/
CREATE OR REPLACE FUNCTION cartodb.__CDB_GenerateUniqueName(prefix TEXT)
CREATE OR REPLACE FUNCTION @extschema@.__CDB_GenerateUniqueName(prefix TEXT)
RETURNS NAME
AS $$
SELECT format('%s_%s_%s', prefix, txid_current(), (random()*1000000)::int)::NAME;
@ -81,7 +81,7 @@ $$ LANGUAGE sql VOLATILE PARALLEL UNSAFE;
SELECT cartodb.CDB_SyncTable('test_sync_source', 'public', 'test_sync_dest', '{the_geom, the_geom_webmercator}');
*/
CREATE OR REPLACE FUNCTION cartodb.CDB_SyncTable(src_table REGCLASS, dst_schema REGNAMESPACE, dst_table NAME, skip_cols NAME[] = '{}')
CREATE OR REPLACE FUNCTION @extschema@.CDB_SyncTable(src_table REGCLASS, dst_schema REGNAMESPACE, dst_table NAME, skip_cols NAME[] = '{}')
RETURNS void
AS $$
DECLARE
@ -112,11 +112,11 @@ BEGIN
skip_cols := skip_cols || '{cartodb_id}';
-- Get the list of columns from the source table, excluding skip_cols
SELECT ARRAY(SELECT quote_ident(c) FROM cartodb._CDB_GetColumns(src_table) as c EXCEPT SELECT unnest(skip_cols)) INTO colnames;
SELECT ARRAY(SELECT quote_ident(c) FROM @extschema@._CDB_GetColumns(src_table) as c EXCEPT SELECT unnest(skip_cols)) INTO colnames;
quoted_colnames := array_to_string(colnames, ',');
src_hash_table_name := cartodb.__CDB_GenerateUniqueName('src_sync');
dst_hash_table_name := cartodb.__CDB_GenerateUniqueName('dst_sync');
src_hash_table_name := @extschema@.__CDB_GenerateUniqueName('src_sync');
dst_hash_table_name := @extschema@.__CDB_GenerateUniqueName('dst_sync');
EXECUTE format('CREATE TEMP TABLE %I(cartodb_id BIGINT, hash TEXT) ON COMMIT DROP', src_hash_table_name);
EXECUTE format('CREATE TEMP TABLE %I(cartodb_id BIGINT, hash TEXT) ON COMMIT DROP', dst_hash_table_name);
@ -159,7 +159,7 @@ BEGIN
-- Deal with modified rows: ids in source and dest but different hashes
t := clock_timestamp();
update_set_clause := cartodb.__CDB_GetUpdateSetClause(colnames, 'changed');
update_set_clause := @extschema@.__CDB_GetUpdateSetClause(colnames, 'changed');
EXECUTE format('
UPDATE %1$s dst SET %2$s
FROM (