SQLReqExists (Function)

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SQLReqExists (Function)

In french: SQLReqExiste

Checks the existence of a query.

The SQL functions are used to handle the local databases (such as Web SQL databases). For more details, see Accessing a database in local mode (SQLite).

Example

// Checks the existence of a query
IF SQLReqExists("QRY1") = 1 THEN
Info("The query exists")
END

Syntax

<Result> = SQLReqExists(<Query name>)

<Result>: Boolean

True if the query exists,
False otherwise.

<Query name>: Character string

Name of the query created and executed with SQLExec, or executed with SQLExecWDR.
The queries created with the query editor must be specified in the format of a character string.
Only the queries created and run by SQLExec are available.

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