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Updates the variables for user management with the information regarding the specified user. |
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Positions on the next row of the query result. |
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Positions on the previous row of the query result. |
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Initializes:
one or all variables of file items with their default values.
one or all items of a Record variable with their default values.... |
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Describes a new connection to an external database. |
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The Null property is used to:
Assign NULL to the item for the current record.
Find out whether the item is associated with the NULL value for the current record.
Define the default value of an item when the item is described through programming.... |
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Allows you to find out the rights granted to a user or to a group on a database. |
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Allows you to find out the rights granted to a user or group of users on a server. |
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Describes through programming each item found in the structure of an xBase file described by HDBDescribeFile. |
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If a transaction is in progress, cancels all the operations performed on the data files in transaction since the start of transaction. |
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Validates the current transaction:
the modifications performed on the data file since the start of transaction (HTransactionStart) are validated.
the transaction file is deleted (if the transaction is the last transaction in progress for a network application)
the records locked in read-only by the transaction are unlocked.... |
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Forces the execution of a scheduled backup. |
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The Clickable Image control can be used to...... |
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Returns the list of connections currently described in the application. |
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Executes a SELECT query asynchronously. |
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The CtAccess property is used to set the type of access to the data file when connecting to a specific table via OLE DB. |
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Starts collecting information on executed queries. |
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Usage example of the AdditionCompleted property |
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The FilteredItem property is used to identify the item that has a filter implemented by HFilter. |
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The CompositeKey property determines if an item is a composite key. |
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Assigns the specified value to an item of the current record. |
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The CtInitialCatalog property is used to get the default database defined for the access. |
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The CtOLEDBProvider property is used to get and set the name of the OLE DB provider (also called OLE DB server). |
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The CtUserName property is used to set the username that will be used when connecting to a specific table via OLE DB. |
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The CtDescribedUserName property is used to set the username that will be used when connecting to a specific table via OLE DB. |
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