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- 增加 pgsql 索引 B_Tree, Hash, GiST, GIN, SP_GiST, BRIN；

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This commit is contained in:
2881099
2023-06-29 15:42:27 +08:00
parent bd71dfd80b
commit 7964785243
10 changed files with 95 additions and 116 deletions
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15
Providers/FreeSql.Provider.PostgreSQL/PostgreSQLCodeFirst.cs
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@ -1,4 +1,5 @@
using FreeSql.Internal;
using FreeSql.DataAnnotations;
using FreeSql.Internal;
using FreeSql.Internal.Model;
using Newtonsoft.Json.Linq;
using Npgsql.LegacyPostgis;
@ -210,7 +211,9 @@ namespace FreeSql.PostgreSQL
if (uk.IsUnique) sb.Append("UNIQUE ");
sb.Append("INDEX ");
if (isPg95) sb.Append("IF NOT EXISTS ");
sb.Append(_commonUtils.QuoteSqlName(ReplaceIndexName(uk.Name, tbname[1]))).Append(" ON ").Append(createTableName).Append("(");
sb.Append(_commonUtils.QuoteSqlName(ReplaceIndexName(uk.Name, tbname[1]))).Append(" ON ").Append(createTableName);
if (uk.IndexMethod != IndexMethod.B_Tree) sb.Append(" USING ").Append(uk.IndexMethod.ToString().ToUpper().Replace("_", ""));
sb.Append("(");
foreach (var tbcol in uk.Columns)
{
sb.Append(_commonUtils.QuoteSqlName(tbcol.Column.Attribute.Name));
@ -403,7 +406,9 @@ where ns.nspname in ({{0}}) and d.relname in ({{1}}) and a.indisprimary = 'f'",
if (uk.IsUnique) sbalter.Append("UNIQUE ");
sbalter.Append("INDEX ");
if (isPg95) sbalter.Append("IF NOT EXISTS ");
sbalter.Append(_commonUtils.QuoteSqlName(ukname)).Append(" ON ").Append(_commonUtils.QuoteSqlName($"{tbname[0]}.{tbname[1]}")).Append("(");
sbalter.Append(_commonUtils.QuoteSqlName(ukname)).Append(" ON ").Append(_commonUtils.QuoteSqlName($"{tbname[0]}.{tbname[1]}"));
if (uk.IndexMethod != IndexMethod.B_Tree) sbalter.Append(" USING ").Append(uk.IndexMethod.ToString().ToUpper().Replace("_", ""));
sbalter.Append("(");
foreach (var tbcol in uk.Columns)
{
sbalter.Append(_commonUtils.QuoteSqlName(tbcol.Column.Attribute.Name));
@ -500,7 +505,9 @@ where pg_namespace.nspname={0} and pg_class.relname={1} and pg_constraint.contyp
if (uk.IsUnique) sb.Append("UNIQUE ");
sb.Append("INDEX ");
if (isPg95) sb.Append("IF NOT EXISTS ");
sb.Append(_commonUtils.QuoteSqlName(ReplaceIndexName(uk.Name, tbname[1]))).Append(" ON ").Append(tablename).Append("(");
sb.Append(_commonUtils.QuoteSqlName(ReplaceIndexName(uk.Name, tbname[1]))).Append(" ON ").Append(tablename);
if (uk.IndexMethod != IndexMethod.B_Tree) sb.Append(" USING ").Append(uk.IndexMethod.ToString().ToUpper().Replace("_", ""));
sb.Append("(");
foreach (var tbcol in uk.Columns)
{
sb.Append(_commonUtils.QuoteSqlName(tbcol.Column.Attribute.Name));