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Overview
| Comment: | Fix a typo in the header comment to the MakeRecord opcode so that the documentation generator will actually see the opcode description. Ticket #1001. (CVS 2102) |
|---|---|
| Downloads: | Tarball | ZIP archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
33c9b647aa70d1a9dab0e999daf853aa |
| User & Date: | drh 2004-11-15 23:42:28.000 |
Context
|
2004-11-16
| ||
| 04:57 | Allow btree cursors to persist through BtreeDelete() calls. (CVS 2103) (check-in: 6ad5fc8e1a user: danielk1977 tags: trunk) | |
|
2004-11-15
| ||
| 23:42 | Fix a typo in the header comment to the MakeRecord opcode so that the documentation generator will actually see the opcode description. Ticket #1001. (CVS 2102) (check-in: 33c9b647aa user: drh tags: trunk) | |
| 01:40 | Add test cases for escape characters in the GLOB operator. (CVS 2101) (check-in: bb2d9ff881 user: drh tags: trunk) | |
Changes
Changes to src/vdbe.c.
| ︙ | ︙ | |||
39 40 41 42 43 44 45 | ** ** Various scripts scan this source file in order to generate HTML ** documentation, headers files, or other derived files. The formatting ** of the code in this file is, therefore, important. See other comments ** in this file for details. If in doubt, do not deviate from existing ** commenting and indentation practices when changing or adding code. ** | | | 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 | ** ** Various scripts scan this source file in order to generate HTML ** documentation, headers files, or other derived files. The formatting ** of the code in this file is, therefore, important. See other comments ** in this file for details. If in doubt, do not deviate from existing ** commenting and indentation practices when changing or adding code. ** ** $Id: vdbe.c,v 1.429 2004/11/15 23:42:28 drh Exp $ */ #include "sqliteInt.h" #include "os.h" #include <ctype.h> #include "vdbeInt.h" /* |
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1910 1911 1912 1913 1914 1915 1916 |
/* Release the aType[] memory if we are not dealing with cursor */
if( !pC ){
sqliteFree(aType);
}
break;
}
| | | 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 |
/* Release the aType[] memory if we are not dealing with cursor */
if( !pC ){
sqliteFree(aType);
}
break;
}
/* Opcode: MakeRecord P1 P2 P3
**
** Convert the top abs(P1) entries of the stack into a single entry
** suitable for use as a data record in a database table or as a key
** in an index. The details of the format are irrelavant as long as
** the OP_Column opcode can decode the record later and as long as the
** sqlite3VdbeRecordCompare function will correctly compare two encoded
** records. Refer to source code comments for the details of the record
|
| ︙ | ︙ | |||
1935 1936 1937 1938 1939 1940 1941 | ** on indices. ** ** P3 may be a string that is P1 characters long. The nth character of the ** string indicates the column affinity that should be used for the nth ** field of the index key (i.e. the first character of P3 corresponds to the ** lowest element on the stack). ** | | < | | | | | 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 |
** on indices.
**
** P3 may be a string that is P1 characters long. The nth character of the
** string indicates the column affinity that should be used for the nth
** field of the index key (i.e. the first character of P3 corresponds to the
** lowest element on the stack).
**
** The mapping from character to affinity is as follows:
** 'n' = NUMERIC.
** 'i' = INTEGER.
** 't' = TEXT.
** 'o' = NONE.
**
** If P3 is NULL then all index fields have the affinity NONE.
*/
case OP_MakeRecord: {
/* Assuming the record contains N fields, the record format looks
** like this:
**
|
| ︙ | ︙ |