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Update pgsql get columns

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sunkaixuna 2021-08-16 20:31:03 +08:00
parent 28893e989e
commit 7f5542c3e5
1 changed files with 3 additions and 1 deletions
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Src/Asp.Net/SqlSugar/Realization/PostgreSQL/DbMaintenance/PostgreSQLDbMaintenance.cs
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@ -21,8 +21,10 @@ namespace SqlSugar
{ {
string sql = @"select cast (pclass.oid as int4) as TableId,cast(ptables.tablename as varchar) as TableName, string sql = @"select cast (pclass.oid as int4) as TableId,cast(ptables.tablename as varchar) as TableName,
pcolumn.column_name as DbColumnName,pcolumn.udt_name as DataType, pcolumn.column_name as DbColumnName,pcolumn.udt_name as DataType,
pcolumn.character_maximum_length as Length, CASE WHEN pcolumn.numeric_scale >0 THEN pcolumn.numeric_precision ELSE pcolumn.character_maximum_length END as Length,
pcolumn.column_default as DefaultValue, pcolumn.column_default as DefaultValue,
pcolumn.numeric_scale as DecimalDigits,
pcolumn.numeric_scale as Scale,
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,