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Overview
| Comment: | A further correction to the sqlite3_create_function() interface documentation. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
c65583dbc7203132010d223cce205f00 |
| User & Date: | drh 2010-09-10 20:23:11 |
Context
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2010-09-11
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| 05:15 | When building from the amalgamation with ENABLE_RTREE defined, do not try to include sqlite3rtree.h. check-in: 5b63e981 user: dan tags: trunk | |
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2010-09-10
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| 20:23 | A further correction to the sqlite3_create_function() interface documentation. check-in: c65583db user: drh tags: trunk | |
| 19:18 | Add tests to e_select.test. check-in: 3a051a76 user: dan tags: trunk | |
Changes
Changes to src/sqlite.h.in.
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** ** ^The first parameter is the [database connection] to which the SQL ** function is to be added. ^If an application uses more than one database ** connection then application-defined SQL functions must be added ** to each database connection separately. ** ** ^The second parameter is the name of the SQL function to be created or ** redefined. ^The length of the name is limited to 255 bytes, exclusive of ** the zero-terminator. ^Note that the name length limit is in bytes, not ** characters. ^Any attempt to create a function with a longer name ** will result in [SQLITE_ERROR] being returned. ** ** ^The third parameter (nArg) ** is the number of arguments that the SQL function or ** aggregate takes. ^If this parameter is -1, then the SQL function or ** aggregate may take any number of arguments between 0 and the limit ** set by [sqlite3_limit]([SQLITE_LIMIT_FUNCTION_ARG]). If the third ** parameter is less than -1 or greater than 127 then the behavior is |
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3300 3301 3302 3303 3304 3305 3306 3307 3308 3309 3310 3311 3312 3313 3314 3315 3316 3317 3318 |
** ** ^The first parameter is the [database connection] to which the SQL ** function is to be added. ^If an application uses more than one database ** connection then application-defined SQL functions must be added ** to each database connection separately. ** ** ^The second parameter is the name of the SQL function to be created or ** redefined. ^The length of the name is limited to 255 bytes in a UTF-8 ** representation, exclusive of the zero-terminator. ^Note that the name ** length limit is in UTF-8 bytes, not characters nor UTF-16 bytes. ** ^Any attempt to create a function with a longer name ** will result in [SQLITE_MISUSE] being returned. ** ** ^The third parameter (nArg) ** is the number of arguments that the SQL function or ** aggregate takes. ^If this parameter is -1, then the SQL function or ** aggregate may take any number of arguments between 0 and the limit ** set by [sqlite3_limit]([SQLITE_LIMIT_FUNCTION_ARG]). If the third ** parameter is less than -1 or greater than 127 then the behavior is |