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- 修复 postgresql 12 移除 pg_attrdef.adsrc 列，导致 CodeFirst 方法失败的 bug；

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- 增加 Aop.ConfigEntity 属性 ModifyIndexResult 现实 IndexAttribute 的设置；
This commit is contained in:
28810
2019-10-14 13:21:47 +08:00
parent 0485a22a5c
commit 615023f012
8 changed files with 43 additions and 19 deletions
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6
Providers/FreeSql.Provider.Odbc/PostgreSQL/OdbcPostgreSQLDbFirst.cs
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@ -208,8 +208,8 @@ t.typname,
case when a.atttypmod > 0 and a.atttypmod < 32767 then a.atttypmod - 4 else a.attlen end len,
case when t.typelem = 0 then t.typname else t2.typname end,
case when a.attnotnull then 0 else 1 end as is_nullable,
e.adsrc as is_identity,
--case when e.adsrc = 'nextval(''' || case when ns.nspname = 'public' then '' else ns.nspname || '.' end || c.relname || '_' || a.attname || '_seq''::regclass)' then 1 else 0 end as is_identity,
coalesce((select 1 from pg_sequences where sequencename = {0} || '_' || {1} || '_' || a.attname || '_sequence_name' limit 1),0) is_identity,
--e.adsrc as is_identity,
d.description as comment,
a.attndims,
case when t.typelem = 0 then t.typtype else t2.typtype end,
@ -235,7 +235,7 @@ where {loc8.ToString().Replace("a.table_name", "ns.nspname || '.' || c.relname")
var max_length = int.Parse(string.Concat(row[3]));
var sqlType = string.Concat(row[4]);
var is_nullable = string.Concat(row[5]) == "1";
var is_identity = string.Concat(row[6]).StartsWith(@"nextval('") && string.Concat(row[6]).EndsWith(@"'::regclass)");
var is_identity = string.Concat(row[6]) == "1"; //string.Concat(row[6]).StartsWith(@"nextval('") && string.Concat(row[6]).EndsWith(@"'::regclass)");
var comment = string.Concat(row[7]);
int attndims = int.Parse(string.Concat(row[8]));
string typtype = string.Concat(row[9]);