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Optimized edit types and properties SQL for table/columns. It is part of #4988.

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This commit is contained in:
Akshay Joshi 2019-12-20 11:46:10 +05:30
parent 15c518f0f1
commit 4b9bfb2e4a
4 changed files with 37 additions and 64 deletions
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28
web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/columns/sql/10_plus/properties.sql
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@ -1,21 +1,18 @@
SELECT att.attname as name, att.*, def.*, pg_catalog.pg_get_expr(def.adbin, def.adrelid) AS defval,
CASE WHEN att.attndims > 0 THEN 1 ELSE 0 END AS isarray,
format_type(ty.oid,NULL) AS typname,
SELECT att.attname as name, att.atttypid, att.attlen, att.attnum, att.attndims,
att.atttypmod, att.attacl, att.attnotnull, att.attoptions, att.attstattarget,
att.attstorage, att.attidentity,
pg_catalog.pg_get_expr(def.adbin, def.adrelid) AS defval,
format_type(ty.oid,NULL) AS typname,
format_type(ty.oid,att.atttypmod) AS displaytypname,
format_type(ty.oid,att.atttypmod) AS cltype,
CASE WHEN ty.typelem > 0 THEN ty.typelem ELSE ty.oid END as elemoid,
tn.nspname as typnspname, et.typname as elemtypname,
ty.typstorage AS defaultstorage, cl.relname, na.nspname,
concat(quote_ident(na.nspname) ,'.', quote_ident(cl.relname)) AS parent_tbl,
att.attstattarget, description, cs.relname AS sername,
ns.nspname AS serschema,
(SELECT nspname FROM pg_namespace WHERE oid = ty.typnamespace) as typnspname,
ty.typstorage AS defaultstorage,
description, pi.indkey,
(SELECT count(1) FROM pg_type t2 WHERE t2.typname=ty.typname) > 1 AS isdup,
indkey, coll.collname, nspc.nspname as collnspname , attoptions,
-- Start pgAdmin4, added to save time on client side parsing
CASE WHEN length(coll.collname) > 0 AND length(nspc.nspname) > 0 THEN
concat(quote_ident(nspc.nspname),'.',quote_ident(coll.collname))
ELSE '' END AS collspcname,
format_type(ty.oid,att.atttypmod) AS cltype,
-- End pgAdmin4
EXISTS(SELECT 1 FROM pg_constraint WHERE conrelid=att.attrelid AND contype='f' AND att.attnum=ANY(conkey)) As is_fk,
(SELECT array_agg(provider || '=' || label) FROM pg_seclabels sl1 WHERE sl1.objoid=att.attrelid AND sl1.objsubid=att.attnum) AS seclabels,
(CASE WHEN (att.attnum < 1) THEN true ElSE false END) AS is_sys_column,
@ -23,14 +20,9 @@ SELECT att.attname as name, att.*, def.*, pg_catalog.pg_get_expr(def.adbin, def.
seq.*
FROM pg_attribute att
JOIN pg_type ty ON ty.oid=atttypid
JOIN pg_namespace tn ON tn.oid=ty.typnamespace
JOIN pg_class cl ON cl.oid=att.attrelid
JOIN pg_namespace na ON na.oid=cl.relnamespace
LEFT OUTER JOIN pg_type et ON et.oid=ty.typelem
LEFT OUTER JOIN pg_attrdef def ON adrelid=att.attrelid AND adnum=att.attnum
LEFT OUTER JOIN pg_description des ON (des.objoid=att.attrelid AND des.objsubid=att.attnum AND des.classoid='pg_class'::regclass)
LEFT OUTER JOIN (pg_depend JOIN pg_class cs ON classid='pg_class'::regclass AND objid=cs.oid AND cs.relkind='S') ON refobjid=att.attrelid AND refobjsubid=att.attnum
LEFT OUTER JOIN pg_namespace ns ON ns.oid=cs.relnamespace
LEFT OUTER JOIN (pg_depend dep JOIN pg_class cs ON dep.classid='pg_class'::regclass AND dep.objid=cs.oid AND cs.relkind='S') ON dep.refobjid=att.attrelid AND dep.refobjsubid=att.attnum
LEFT OUTER JOIN pg_index pi ON pi.indrelid=att.attrelid AND indisprimary
LEFT OUTER JOIN pg_collation coll ON att.attcollation=coll.oid
LEFT OUTER JOIN pg_namespace nspc ON coll.collnamespace=nspc.oid

28
web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/columns/sql/12_plus/properties.sql
View File

@ -1,21 +1,18 @@
SELECT att.attname as name, att.*, def.*, pg_catalog.pg_get_expr(def.adbin, def.adrelid) AS defval,
CASE WHEN att.attndims > 0 THEN 1 ELSE 0 END AS isarray,
format_type(ty.oid,NULL) AS typname,
SELECT att.attname as name, att.atttypid, att.attlen, att.attnum, att.attndims,
att.atttypmod, att.attacl, att.attnotnull, att.attoptions, att.attstattarget,
att.attstorage, att.attidentity,
pg_catalog.pg_get_expr(def.adbin, def.adrelid) AS defval,
format_type(ty.oid,NULL) AS typname,
format_type(ty.oid,att.atttypmod) AS displaytypname,
format_type(ty.oid,att.atttypmod) AS cltype,
CASE WHEN ty.typelem > 0 THEN ty.typelem ELSE ty.oid END as elemoid,
tn.nspname as typnspname, et.typname as elemtypname,
ty.typstorage AS defaultstorage, cl.relname, na.nspname,
concat(quote_ident(na.nspname) ,'.', quote_ident(cl.relname)) AS parent_tbl,
att.attstattarget, description, cs.relname AS sername,
ns.nspname AS serschema,
(SELECT nspname FROM pg_namespace WHERE oid = ty.typnamespace) as typnspname,
ty.typstorage AS defaultstorage,
description, pi.indkey,
(SELECT count(1) FROM pg_type t2 WHERE t2.typname=ty.typname) > 1 AS isdup,
indkey, coll.collname, nspc.nspname as collnspname , attoptions,
-- Start pgAdmin4, added to save time on client side parsing
CASE WHEN length(coll.collname) > 0 AND length(nspc.nspname) > 0 THEN
concat(quote_ident(nspc.nspname),'.',quote_ident(coll.collname))
ELSE '' END AS collspcname,
format_type(ty.oid,att.atttypmod) AS cltype,
-- End pgAdmin4
EXISTS(SELECT 1 FROM pg_constraint WHERE conrelid=att.attrelid AND contype='f' AND att.attnum=ANY(conkey)) As is_fk,
(SELECT array_agg(provider || '=' || label) FROM pg_seclabels sl1 WHERE sl1.objoid=att.attrelid AND sl1.objsubid=att.attnum) AS seclabels,
(CASE WHEN (att.attnum < 1) THEN true ElSE false END) AS is_sys_column,
@ -24,14 +21,9 @@ SELECT att.attname as name, att.*, def.*, pg_catalog.pg_get_expr(def.adbin, def.
seq.*
FROM pg_attribute att
JOIN pg_type ty ON ty.oid=atttypid
JOIN pg_namespace tn ON tn.oid=ty.typnamespace
JOIN pg_class cl ON cl.oid=att.attrelid
JOIN pg_namespace na ON na.oid=cl.relnamespace
LEFT OUTER JOIN pg_type et ON et.oid=ty.typelem
LEFT OUTER JOIN pg_attrdef def ON adrelid=att.attrelid AND adnum=att.attnum
LEFT OUTER JOIN pg_description des ON (des.objoid=att.attrelid AND des.objsubid=att.attnum AND des.classoid='pg_class'::regclass)
LEFT OUTER JOIN (pg_depend JOIN pg_class cs ON classid='pg_class'::regclass AND objid=cs.oid AND cs.relkind='S') ON refobjid=att.attrelid AND refobjsubid=att.attnum
LEFT OUTER JOIN pg_namespace ns ON ns.oid=cs.relnamespace
LEFT OUTER JOIN (pg_depend dep JOIN pg_class cs ON dep.classid='pg_class'::regclass AND dep.objid=cs.oid AND cs.relkind='S') ON dep.refobjid=att.attrelid AND dep.refobjsubid=att.attnum
LEFT OUTER JOIN pg_index pi ON pi.indrelid=att.attrelid AND indisprimary
LEFT OUTER JOIN pg_collation coll ON att.attcollation=coll.oid
LEFT OUTER JOIN pg_namespace nspc ON coll.collnamespace=nspc.oid

29
web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/columns/sql/9.2_plus/properties.sql
View File

@ -1,34 +1,25 @@
SELECT att.attname as name, att.*, def.*, pg_catalog.pg_get_expr(def.adbin, def.adrelid) AS defval,
CASE WHEN att.attndims > 0 THEN 1 ELSE 0 END AS isarray,
format_type(ty.oid,NULL) AS typname,
SELECT att.attname as name, att.atttypid, att.attlen, att.attnum, att.attndims,
att.atttypmod, att.attacl, att.attnotnull, att.attoptions, att.attstattarget,
att.attstorage, pg_catalog.pg_get_expr(def.adbin, def.adrelid) AS defval,
format_type(ty.oid,NULL) AS typname,
format_type(ty.oid,att.atttypmod) AS displaytypname,
format_type(ty.oid,att.atttypmod) AS cltype,
CASE WHEN ty.typelem > 0 THEN ty.typelem ELSE ty.oid END as elemoid,
tn.nspname as typnspname, et.typname as elemtypname,
ty.typstorage AS defaultstorage, cl.relname, na.nspname,
concat(quote_ident(na.nspname) ,'.', quote_ident(cl.relname)) AS parent_tbl,
att.attstattarget, description, cs.relname AS sername,
ns.nspname AS serschema,
(SELECT nspname FROM pg_namespace WHERE oid = ty.typnamespace) as typnspname,
ty.typstorage AS defaultstorage,
description, pi.indkey,
(SELECT count(1) FROM pg_type t2 WHERE t2.typname=ty.typname) > 1 AS isdup,
indkey, coll.collname, nspc.nspname as collnspname , attoptions,
-- Start pgAdmin4, added to save time on client side parsing
CASE WHEN length(coll.collname) > 0 AND length(nspc.nspname) > 0 THEN
concat(quote_ident(nspc.nspname),'.',quote_ident(coll.collname))
ELSE '' END AS collspcname,
format_type(ty.oid,att.atttypmod) AS cltype,
-- End pgAdmin4
EXISTS(SELECT 1 FROM pg_constraint WHERE conrelid=att.attrelid AND contype='f' AND att.attnum=ANY(conkey)) As is_fk,
(SELECT array_agg(provider || '=' || label) FROM pg_seclabels sl1 WHERE sl1.objoid=att.attrelid AND sl1.objsubid=att.attnum) AS seclabels,
(CASE WHEN (att.attnum < 1) THEN true ElSE false END) AS is_sys_column
FROM pg_attribute att
JOIN pg_type ty ON ty.oid=atttypid
JOIN pg_namespace tn ON tn.oid=ty.typnamespace
JOIN pg_class cl ON cl.oid=att.attrelid
JOIN pg_namespace na ON na.oid=cl.relnamespace
LEFT OUTER JOIN pg_type et ON et.oid=ty.typelem
LEFT OUTER JOIN pg_attrdef def ON adrelid=att.attrelid AND adnum=att.attnum
LEFT OUTER JOIN pg_description des ON (des.objoid=att.attrelid AND des.objsubid=att.attnum AND des.classoid='pg_class'::regclass)
LEFT OUTER JOIN (pg_depend JOIN pg_class cs ON classid='pg_class'::regclass AND objid=cs.oid AND cs.relkind='S') ON refobjid=att.attrelid AND refobjsubid=att.attnum
LEFT OUTER JOIN pg_namespace ns ON ns.oid=cs.relnamespace
LEFT OUTER JOIN (pg_depend dep JOIN pg_class cs ON dep.classid='pg_class'::regclass AND dep.objid=cs.oid AND cs.relkind='S') ON dep.refobjid=att.attrelid AND dep.refobjsubid=att.attnum
LEFT OUTER JOIN pg_index pi ON pi.indrelid=att.attrelid AND indisprimary
LEFT OUTER JOIN pg_collation coll ON att.attcollation=coll.oid
LEFT OUTER JOIN pg_namespace nspc ON coll.collnamespace=nspc.oid
@ -41,4 +32,4 @@ WHERE att.attrelid = {{tid}}::oid
AND att.attnum > 0
{% endif %}
AND att.attisdropped IS FALSE
ORDER BY att.attnum
ORDER BY att.attnum;

16
web/pgadmin/browser/server_groups/servers/databases/schemas/tables/templates/columns/sql/default/edit_mode_types.sql
View File

@ -1,11 +1,9 @@
SELECT tt.oid, format_type(tt.oid,NULL) AS typname
FROM pg_type tt
WHERE tt.oid in (
SELECT casttarget from pg_cast
WHERE castsource = {{type_id}}
AND castcontext IN ('i', 'a')
UNION
SELECT typbasetype from pg_type where oid = {{type_id}}
UNION
SELECT oid FROM pg_type WHERE typbasetype = {{type_id}}
)
JOIN pg_cast pc ON tt.oid=pc.casttarget
WHERE pc.castsource= {{type_id}}
AND pc.castcontext IN ('i', 'a')
UNION
SELECT tt.oid, format_type(tt.oid,NULL) AS typname
FROM pg_type tt
WHERE tt.typbasetype = {{type_id}}