@Data @NoArgsConstructor public class JQLAggregationModel { /** * 聚合类型 */ private AggregationType aggregationType; /** * 属性名称 */ private String fieldName; /** * 别名 */ private String alias; public JQLAggregationModel(AggregationType aggregationType, String fieldName, String alias) { ...
var_paramsql = sqlClient.HiSql(@"select * from Hi_FieldModel where tabname in (@TabName) and fieldname=@fieldname and tabname in (select tabname from hi_tabmodel where tabname in (@TabName) )",new{ TabName =newList<string> {"Hi_TestQuery","Hi_FieldModel"}, FieldName ="DbServ...
SqlFunc.JsonField("{id:1}","id")//true 支持PostgreSQL SqlFunc.JsonArrayAny(it.Json, "a") 需要升级到:5.1.3.36 ["a","b","c"] 这种数组里面是否存在字符串 a 注意:如果是数字可以 1或者"1" 都试一下 也就是 [1,2] 参数用int类型 也就是 ["1","2"] 参数用string类型 支持Postgre...
Gets or sets the string used to open a SQL Server database. C#复制 [System.ComponentModel.SettingsBindable(true)]publicoverridestringConnectionString {get;set; } Property Value String The connection string that includes the source database name, and other parameters needed to establish the initial ...
.ToList();//Includes+left joinvarlist5= db.Queryable<Student_004>() .Includes(x => x.school_001, x => x.rooms) .Includes(x => x.books) .LeftJoin<Order>((x, y) => x.Id==y.sid) .Select((x,y) =>newStudent_004DTO ...
IfFieldIdentifieris a driver-defined field, the application indicates the nature of the field to the Driver Manager by setting theBufferLengthargument.BufferLengthcan have the following values: IfValuePtris a pointer to a character string, thenBufferLengthis the length of the string or SQL_NTS....
INVALID_UTF8_STRING 22032 invalid JSON text AI_FUNCTION_INVALID_MAX_WORDS AI_INVALID_ARGUMENT_VALUE_ERROR INVALID_JSON_ROOT_FIELD INVALID_JSON_SCHEMA_MAP_TYPE REMOTE_FUNCTION_HTTP_RESULT_PARSE_ERROR 2203G sql json item cannot be cast to target type AI_FUNCTION_HTTP_PARSE_CAST_ERROR AI_FUNCTION...
Gets or sets the string used to open a SQL Server database. C#Copy publicoverridestringConnectionString {get;set; } Property Value String The connection string that includes the source database name, and other parameters needed to establish the initial connection. The default value is an empty ...
When you want to use data to limit the number of records that are returned in a query, you can use criteria. A query criterion is similar to a formula — it is a string that may consist of field references, operators, and constants. Query criteria are a type of expression. ...
{"size":10,"docvalue_fields":[{"field":"release_date","format":"epoch_millis"}],"_source":{"includes":["author","name","page_count"],"excludes":[]},"sort":[{"page_count":{"order":"desc","missing":"_first","unmapped_type":"short"}}]} ...