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Merge pull request #1302 from MarsonShine/master

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解决PGSQL10以前的自增长SERIAL和10之后的标准化写法GENERATED的兼容
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果糖网 2024-11-11 10:51:09 +08:00 committed by GitHub
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1 changed files with 5 additions and 2 deletions
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Src/Asp.NetCore2/SqlSugar/Realization/PostgreSQL/DbMaintenance/PostgreSQLDbMaintenance.cs
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@ -30,8 +30,11 @@ namespace SqlSugar
col_description(pclass.oid, pcolumn.ordinal_position) as ColumnDescription, col_description(pclass.oid, pcolumn.ordinal_position) as ColumnDescription,
case when pkey.colname = pcolumn.column_name case when pkey.colname = pcolumn.column_name
then true else false end as IsPrimaryKey, then true else false end as IsPrimaryKey,
case when pcolumn.column_default like 'nextval%' CASE
then true else false end as IsIdentity, WHEN (current_setting('server_version_num')::INT >= 100000 AND pcolumn.is_identity = 'YES') THEN true
WHEN pcolumn.column_default LIKE 'nextval%' THEN true
ELSE false
END AS IsIdentity,
case when pcolumn.is_nullable = 'YES' case when pcolumn.is_nullable = 'YES'
then true else false end as IsNullable then true else false end as IsNullable
from (select * from pg_tables where upper(tablename) = upper('{0}') and schemaname='" + schema + @"') ptables inner join pg_class pclass from (select * from pg_tables where upper(tablename) = upper('{0}') and schemaname='" + schema + @"') ptables inner join pg_class pclass