dennii/dbgate
1
0
Fork 0
mirror of https://github.com/DeNNiiInc/dbgate.git synced 2026-04-20 07:46:00 +00:00
Code Issues Packages Projects Releases Wiki Activity

postgre sql analyser - works also for redshift

Browse Source
This commit is contained in:
Jan Prochazka
2021-05-16 08:56:56 +02:00
parent 640b53e45f
commit acc49273c1
12 changed files with 152 additions and 94 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
plugins/dbgate-plugin-postgres/src/backend/sql/foreignKeys.js
View File

@@ -1,15 +1,15 @@
module.exports = `
select
fk.constraint_name as "constraintName",
fk.constraint_schema as "constraintSchema",
base.table_name as "pureName",
base.table_schema as "schemaName",
fk.update_rule as "updateAction",
fk.delete_rule as "deleteAction",
ref.table_name as "refTableName",
ref.table_schema as "refSchemaName",
basecol.column_name as "columnName",
refcol.column_name as "refColumnName"
fk.constraint_name as "constraint_name",
fk.constraint_schema as "constraint_schema",
base.table_name as "pure_name",
base.table_schema as "schema_name",
fk.update_rule as "update_action",
fk.delete_rule as "delete_action",
ref.table_name as "ref_table_name",
ref.table_schema as "ref_schema_name",
basecol.column_name as "column_name",
refcol.column_name as "ref_column_name"
from information_schema.referential_constraints fk
inner join information_schema.table_constraints base on fk.constraint_name = base.constraint_name and fk.constraint_schema = base.constraint_schema
inner join information_schema.table_constraints ref on fk.unique_constraint_name = ref.constraint_name and fk.unique_constraint_schema = ref.constraint_schema
@@ -19,6 +19,6 @@ where
base.table_schema <> 'information_schema'
and base.table_schema <> 'pg_catalog'
and base.table_schema !~ '^pg_toast'
and 'tables:' || base.table_schema || '.' || base.table_name =OBJECT_ID_CONDITION
and ('tables:' || base.table_schema || '.' || base.table_name) =OBJECT_ID_CONDITION
order by basecol.ordinal_position
`;