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PgSql BUG

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This commit is contained in:
sunkaixuan 2019-03-29 22:18:18 +08:00
parent 5a89c14e7a
commit 70e11c7d81
1 changed files with 19 additions and 1 deletions
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20
Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Realization/PostgreSQL/SqlBuilder/PostgreSQLUpdateBuilder.cs
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@ -116,6 +116,7 @@ namespace SqlSugar
batchUpdateSql.AppendFormat(SqlTemplateBatch.ToString(), setValues, GetTableNameStringNoWith, TableWithString);
int i = 0;
var tableColumnList = this.Context.DbMaintenance.GetColumnInfosByTableName(GetTableNameStringNoWith);
foreach (var columns in groupList.Skip((pageIndex - 1) * pageSize).Take(pageSize).ToList())
{
var isFirst = i == 0;
@ -123,7 +124,24 @@ namespace SqlSugar
{
updateTable.Append(SqlTemplateBatchUnion);
}
updateTable.Append("\r\n (" + string.Join(",", columns.Select(it => string.Format("CAST({0} AS {1})", FormatValue(it.Value), tableColumnList.FirstOrDefault(x => x.DbColumnName.Equals(it.DbColumnName, StringComparison.OrdinalIgnoreCase))?.DataType))) + ")");
updateTable.Append("\r\n (" + string.Join(",", columns.Select(it =>
{
var columnInfo = tableColumnList.FirstOrDefault(x => x.DbColumnName.Equals(it.DbColumnName, StringComparison.OrdinalIgnoreCase));
var dbType = columnInfo?.DataType;
if (dbType == null) {
var typeName = it.PropertyType.Name.ToLower();
var isAnyType = PostgreSQLDbBind.MappingTypesConst.Where(x => x.Value.ToString().ToLower() == typeName).Any();
if (isAnyType)
{
dbType = PostgreSQLDbBind.MappingTypesConst.Where(x => x.Value.ToString().ToLower() == typeName).FirstOrDefault().Key;
}
else {
dbType = "varchar";
}
}
return string.Format("CAST({0} AS {1})", FormatValue(it.Value), dbType);
})) + ")");
++i;
}
pageIndex++;