timestamp

问题 Visual Studio 2015 C# NuGet Packages : Google.Protobuf v3.0.0 Google.Protobuf.Tools v3.0.0 MessageType Quake syntax = "proto3"; import "google/protobuf/timestamp.proto"; message Quake { google.protobuf.Timestamp _timestamp = 1; double magnitude = 2; } timestamp.proto included in same folder protoc 3.0.2 command-line compilation succeeds But VS right-click proto file and select "Run Custom Tool" fails with error "The custom tool 'ProtoBufTool' failed." to generate the C# classes from within

问题 Visual Studio 2015 C# NuGet Packages : Google.Protobuf v3.0.0 Google.Protobuf.Tools v3.0.0 MessageType Quake syntax = "proto3"; import "google/protobuf/timestamp.proto"; message Quake { google.protobuf.Timestamp _timestamp = 1; double magnitude = 2; } timestamp.proto included in same folder protoc 3.0.2 command-line compilation succeeds But VS right-click proto file and select "Run Custom Tool" fails with error "The custom tool 'ProtoBufTool' failed." to generate the C# classes from within

问题 Visual Studio 2015 C# NuGet Packages : Google.Protobuf v3.0.0 Google.Protobuf.Tools v3.0.0 MessageType Quake syntax = "proto3"; import "google/protobuf/timestamp.proto"; message Quake { google.protobuf.Timestamp _timestamp = 1; double magnitude = 2; } timestamp.proto included in same folder protoc 3.0.2 command-line compilation succeeds But VS right-click proto file and select "Run Custom Tool" fails with error "The custom tool 'ProtoBufTool' failed." to generate the C# classes from within

问题 I need to replicate a simple procedure from Java code to SQL Server stored procedure. It will go into a SQL Azure db in production, but I'm testing it against my local SQL Express 12 install. A part of this stored procedure is to concatenate some values into a string. This is my example Java code: import java.sql.Timestamp; import java.text.DateFormat; import java.text.ParseException; import java.text.SimpleDateFormat; import com.google.common.base.Strings; public static String concat() { /

问题 I need to replicate a simple procedure from Java code to SQL Server stored procedure. It will go into a SQL Azure db in production, but I'm testing it against my local SQL Express 12 install. A part of this stored procedure is to concatenate some values into a string. This is my example Java code: import java.sql.Timestamp; import java.text.DateFormat; import java.text.ParseException; import java.text.SimpleDateFormat; import com.google.common.base.Strings; public static String concat() { /

问题 I would like to create a timestamp in milliseconds from the input '2016-03-22 14:30'. Also the timezone specified should be Australia/Sydney. I've tried different approaches but none seem to be working. Can anyone help me please? I'm really struggling with that. 回答1: Pretty self explanatory code, so I wont say much. date_default_timezone_set('Australia/Sydney'); // set timezone $yourdate = '2016-03-22 14:30'; $stamp = strtotime($yourdate); // get unix timestamp $time_in_ms = $stamp*1000; If

问题 I have a PostgreSQL database with a column defined as timestamp I am receiving the date with timezone format yyyy-MM-ddTHH:mm:ss.SSSX", for example 2020-12-16T15:05:26.507Z . If I want to insert this into a column with timestamp it will throw "Timestamp format must be yyyy-mm-dd hh:mm:ss" I am doing Timestamp.valueOf("2020-12-16T15:05:26.507") Now the timezone date comes from a JSON, so I am taking it as a string string for now. How do I go about converting this to simple Timestamp format? to

问题 I've seen documentation for a TIMESTAMPDIFF function in Oracle here, but it mentions it's for "Oracle9i Lite". When I try to use the example on Oracle 11g: SELECT TIMESTAMPDIFF(SQL_TSI_DAY, CURRENT_DATE, '1998-12-09') FROM DUAL; I get an invalid identifier error on TIMESTAMPDIFF. Is this feature not available in Oracle 11g? Or is it something my DBA needs to configure? 回答1: That function doesn't exist in Oracle RDMBS; it clearly did in Oracle Lite (which I've never encountered) and I believe

问题 I've seen documentation for a TIMESTAMPDIFF function in Oracle here, but it mentions it's for "Oracle9i Lite". When I try to use the example on Oracle 11g: SELECT TIMESTAMPDIFF(SQL_TSI_DAY, CURRENT_DATE, '1998-12-09') FROM DUAL; I get an invalid identifier error on TIMESTAMPDIFF. Is this feature not available in Oracle 11g? Or is it something my DBA needs to configure? 回答1: That function doesn't exist in Oracle RDMBS; it clearly did in Oracle Lite (which I've never encountered) and I believe

问题 I've seen documentation for a TIMESTAMPDIFF function in Oracle here, but it mentions it's for "Oracle9i Lite". When I try to use the example on Oracle 11g: SELECT TIMESTAMPDIFF(SQL_TSI_DAY, CURRENT_DATE, '1998-12-09') FROM DUAL; I get an invalid identifier error on TIMESTAMPDIFF. Is this feature not available in Oracle 11g? Or is it something my DBA needs to configure? 回答1: That function doesn't exist in Oracle RDMBS; it clearly did in Oracle Lite (which I've never encountered) and I believe