Mongodb json query driver#
Mongodb json query password#

By default, the Query tab is in JSON Query expression mode. You can create a query using JSON Query expression or using the Aggregation Framework. This tab operates in two different modes. The Query tab enables you to refine your read request. Clicking Test tag set displays the id, host name, priority, and tags for each replica set member that matches the tag set specification criteria.

Note that this change only occurs in the MongoDB Input window, not on the database.ĭisplays the set members that match the tags indicated in the tag set specification. If you select individual tag sets, then click Join tags, the tag sets are combined to create one tag set. Retrieves a list of the tag sets that are in the database indicated in the Database field.Īppends selected tag sets so that nodes that match the criteria are queried or written to simultaneously. The Tag set field displays the tag set criteria. The # field indicates the number of the tag set. You can join, delete, copy, or paste tag sets, then click Test tag set to see which replica set members match the Tag set specification criteria you specified. When you click Get tags, the Tag set specification populates with the tag sets that are available on the database, in order of execution. The Tag set specification section of the window allows you to specify criteria for selecting replica set members. Tags allow you to customize write concerns and read preferences for a replica set. Indicates which node to read first- Primary, Primary preferred, Secondary, Secondary preferred, or Nearest. Click Get collections to populate the drop-down menu with a list of collections within the database. Name of the collection to retrieve data from. Click Get DBs to populate the drop-down menu with a list of databases on the server. Name of the database to retrieve data from. You can also indicate the read preferences and tag sets in this tab. The Input Options tab enables you to specify which database and collection you want to retrieve information from. The preview data appears in the Examine preview data window. Enter the maximum number of records that you want to preview, then click OK. Clicking Preview causes the Enter preview size window to appear. Leave blank to never terminate the operation.ĭisplays a first look of the data. Leave blank to never terminate the connection.ĭesignates how long to wait for a write operation (in milliseconds) before terminating the operation. If you choose this option, read Use Kerberos Authentication to Provide Spoon Users Access to MongoDB for configuration information.ĭesignates how long to wait for a connection to a database (in milliseconds) before terminating the connection attempt. If you check this, make sure that you enter the Kerberos principal as the Username. Indicates whether to use the Kerberos service to manage the authentication process. If you are using Kerberos authentication, you do not need to enter the password.

Mongodb json query password#

Indicates the password associated with the provided Username. Here is an example of a correctly-formatted Kerberos principal username. Sometimes if the primary is a user, the instance is the username of the database administrator. If the primary is a host, the primary is typically the word host. When you enter the principal as the username, it should be formatted like this: is typically the name of the user. The principal is the unique identity to which Kerberos assigns tickets. If you do not know the principal, contact your system administrator. If you want to use Kerberos authentication, enter the Kerberos principal in this field.

Indicates the username required to access the database. Specify a default port to use if no port numbers are specified in the Host name(s) or IP address(es) field. Indicates the port number of the MongoDB instance or instances.

Mongodb json query driver#

It is good practice to list more than one replica set host in the hosts field so that the driver has a better chance of connecting successfully if one is down. If there is a replica set, and it contains more than one host, then the Java driver discovers all hosts automatically. For example, to include the host name and port number for two different MongoDB instances, you would input localhost1:27017,localhost2:27018 and leave the Port field empty.ĭifferentiates between a replica set containing one node and a stand-alone single Mongo host. You can also specify a different port number for each host name by separating the host name and port number with a colon, and separating each combination of host name and port number with a comma. You can input multiple host names or IP addresses, separated by a comma. Indicates the network name or address of the MongoDB instance or instances. Name of the step as it appears in the transformation workspace.