This lesson shows you how to create a database, create a table in the database, and then access and change the data in the table.
Before you can define a query layer, you must connect to the database you want to query. You can create a database connection in theCatalogpane, as explained inDatabase connections inArcGIS Pro, add it to the project, and browse to it from theNew Query Layerdialog box, or you can cre...
SQL.Add(Format('DROP DATABASE [%s]',[teDBName.Text])); SQL.Add(Format( 'CREATE DATABASE [%s] ON (NAME = N''%s_Data'', FILENAME = N''%s%s_Data.MDF'' , SIZE = 7, FILEGROWTH = 10%%) LOG ON (NAME = N''%s_Log'', FILENAME = N''%s%s_Log.LDF'' , SIZE = 7, FILEGRO...
If you want to modify the fields that are included for default SharePoint lists or libraries in the Data Sources list, or if you want to link lists or libraries to other data sources, you first need to create a copy of the data source connection for that list or library and then modify...
The examples on this page use theinventorycollection. Connect to a test database in your MongoDB instance then create theinventorycollection: This page provides examples of query operations on array fields using This page provides examples of query operations on array fields using themethod in the...
Oracle Database Server 12c (12.1.0.2) and later Oracle Autonomous Database - all versions Before you can connect to an Oracle database using Power Query, you need to install the Oracle Client for Microsoft Tools (OCMT). To connect to an Oracle database with theon-premises data gateway, 64...
Client with IP address 'xx.xx.xx.xx' is not allowed to access the server. To enable access, use the Azure Management Portal or run sp_set_firewall_rule on the master database to create a firewall rule for this IP address or address range. It may take up to five minutes for this ...
The database query builder provides a convenient, fluent interface to creating and running database queries. It can be used to perform most database operations in your application, and works on all supported database systems.The Laravel query builder uses PDO parameter binding to protect your ...
Optionally, setexpireAfterSecondsto expire documents when the value of thetimeFieldis at least that old: { expireAfterSeconds:86400 } 4 Create the collection using either thedb.createCollection()method or thecreatecommand. The follow example uses thedb.createCollection()method to create aweathertime...
createTime.getYear(); switch (shardingOperator){ case GREATER_THAN: case GREATER_THAN_OR_EQUAL: return ds-> dataSource.compareToIgnoreCase(ds)<=0; case LESS_THAN: { //如果小于月初那么月初的表是不需要被查询的 LocalDateTime timeYearFirstDay = LocalDateTime.of(createTime.getYear(),1,1,0,0...