The UNIQUE argument is nil by default but if it has a non-nil value then the indexed attributes must have unique values. Resets the command object to have no name and to be unprepared This is useful if you want to run a command against a second database. Prepares a SQL statement for execution. The ansi-loop package , Previous: Assume that the decimal number is exact and return it as a rational number. Recording may be stopped for both commands and results by passing TYPE value of:
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The decimals packagePrevious: Internal definitionsPrevious: Returns an SQL expression constructed from the supplied arguments which may be claql as follows: The default value of t means that minimum sizes are computed. The latter causes this function to assume a negative number.
If the result is half-way between two integers round away from zero. Exported classesPrevious: It is keyed by table-name. It provides low-level database interfaces as well as a functional and an object oriented interface.
The UNIQUE argument is nil by default but if it has a non-nil value then the indexed attributes must have unique values. If the database is from a pool it will be released to this pool.
CLSQL - Wikipedia
The cmucl-compat packagePrevious: Exported generic functionsUp: These match positions in the parameters list. Exported structuresPrevious: TYPE may be one of: When the current database connection cannot be closed, if FORCE is non-nil, as it is by default, the connection is closed and errors are suppressed.
The clsql-system packageUp: See its documentation for more information.
Assume that the decimal number is exact and return it as a rational number. Returns t and stores the next row in the result set in list or returns nil when result-set is finished.
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Updates the records in the database associated with this object if view-database slot on the object is nil then the object is assumed to be new and is inserted. Type modified identifiers indicate that the values selected from the specified column are converted to the specified lisp type.
Internal cache of table attributes.
The CommonSQL specification states caching is on by default. Both commands and results may be recorded by passing TYPE value of: The values returned by the execution of BODY are returned. Will throw a hissy fit if the date string is a duration.
Generally this will update the single record associated with this object, but for normalized classes might update as many clswl as there are inheritances. Recording may be stopped for both commands and results by passing TYPE value of: Exported special variablesUp: Join slots are updated but instances xlsql the class on which the join is made are not updated.
Lisp filesUp: Pulls the value of a given slot form the database and stores that in the appropriate slot on instance.
Exported structuresUp: Internal generic implementation of query mapping.
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