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Unlocks the records of a data file:
locked by HLockFile.
individually locked by a locking read function.... |
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This help page explains how to optimize the connection times to the HFSQL Client/Server databases by limiting the network traffic...... |
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Lists the scheduled tasks defined on an HFSQL server:
stored procedure,
backup,
optimization,
refresh of materialized view.... |
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The FilterCondition property allows you to know the selection condition set by HFilter on a data file, HFSQL view or query. |
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The Access property is used to manage the type of access of a connection (HFSQL Client/Server, OLE DB, etc.).... |
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The Database property is used to manage databases associated with a connection (HFSQL Client/Server, OLE DB, etc.).... |
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The ExecutionCompleted property is used to determine whether the execution of a query or view (HFSQL Classic or Client/Server) is completed.... |
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Makes a backup copy of the content of an HFSQL server: all databases on the server, one or more databases, one or more data files. |
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Deletes a scheduled task found on an HFSQL server:
stored procedure,
backup,
optimization,
refresh of materialized view.... |
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What is a PHP site?...... |
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Closes a data file or all the data files opened by the current user: all the corresponding physical data files are closed for the current user. |
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Enables or disables the management of duplicates on a unique key. |
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Lists the scheduled tasks defined on an HFSQL server:
stored procedure,
backup,
optimization,
refresh of materialized view.... |
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Unlocks a record locked by:
HLockRecNum,
a read function used with a locking parameter (HRead associated with the hLockWrite or hLockReadWrite constant for example).... |
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A select query (corresponding SQL statement...... |
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Several WINDEV functions allow you to retrieve documents from a Twain device...... |
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Free the resources of a query (after the call to HExecuteQuery or HExecuteSQLQuery). |
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The Variant type is used to:
store any simple value: boolean, numeric (Currency, Real, Integer, etc.), characters and character string, date (Date, Time, DateTime and Duration), ...
store named or indexed subelements.
store any complex value: structures, classes, advanced types, arrays, associative arrays, queues, stacks and lists.
handle the NULL value in WLanguage.
store interactions with ActiveX objects and Automation programming.... |
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WINDEV, WEBDEV and WINDEV Mobile propose several methods for managing dates and times in your applications...... |
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When changing the version of the development tool, the projects found in the SCM must be migrated to this new version...... |
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The remote HFSQL administrator allows you to create backups of HFSQL Client/Server data files...... |
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Defines the password used to create or open a data file. |
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The setup wizard allows you to include additional modules in the setup. The additional modules are used to add additional options to the setup program and to access the advanced setup parameters.... |
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Used to manage the automatic update of HFSQL Client/Server servers by specifying the check frequency regarding the availability of updates.... |
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