Small. Fast. Reliable.
Choose any three.

Search results 71..80 of 103 for: "x\"

The SQLite Amalgamation
(amalgamation.html)
4. Download Copies Of The Amalgamation The amalgamation and the sqlite3.h header file are available on the download page as a file named sqlite-amalgamation-X.zip where the X is replaced by the appropriate version number.
2.20. The xSavepoint, xRelease, and xRollbackTo Methods  ... When xSavepoint(X,N) is invoked, that is a signal to the virtual table X that it should save its current state as savepoint N. A subsequent call to xRollbackTo(X,R) means that the state of the virtual table ... 
SQLite Foreign Key Support
(foreignkeys.html)
3. Required and Suggested Database Indexes  ... CREATE TABLE parent2(a, b, PRIMARY KEY(a,b)); CREATE TABLE child8(x, y, FOREIGN KEY(x,y) REFERENCES parent2); -- Ok CREATE TABLE child9(x REFERENCES parent2); -- Error! CREATE TABLE child10(x,y,z, FOREIGN KEY(x,y,z) REFERENCES ... 
7.4. The "merge=X,Y" command The "merge=X,Y" command (where X and Y are integers) causes SQLite to do a limited amount of work toward merging the various inverted index b-trees of an FTS3/4 table together into one large b-tree. The ... 
How SQLite Is Tested
(testing.html)
7.2. Coverage testing of defensive code  ... In release builds, these macros are pass-throughs: #define ALWAYS(X) (X) #define NEVER(X) (X) During most testing, however, these macros will throw an assertion fault if their argument does not have the expected truth value. This alerts the ... 
2. Loading An Extension  ... load_extension(X,Y). It works just like the sqlite3_load_extension() C interface. Both methods for loading an extension allow you to specify the name of an entry point for the extension. You can leave this argument blank - passing in a NULL ... 
8.3. File I/O Functions  ... The readfile(X) SQL function reads the entire content of the file named X and returns that content as a BLOB. This can be used to load content into a table. For example: sqlite> CREATE TABLE images(name TEXT ... 
2.1. Use of reallocarray()  ... Instead, SQLite does allocations of the form "X+C" or "N*X+C" or "M*N*X+C" or "N*X+M*Y+C", and so forth. The reallocarray() interface is not helpful in avoiding integer overflow in those cases ... 
struct sqlite3_io_methods
 ... The second choice is a Mac OS X style fullsync. The SQLITE_SYNC_DATAONLY flag may be ORed in to indicate that only the data of the file and not its inode needs to be synced. The integer values to xLock() and ... 
3. Security Implications  ... Suppose, for example, an application defines a new "system(X)" SQL function that runs its argument X as a command and returns the integer result code. Perhaps the implementation is like this: static void systemFunc( sqlite3_context *context, int argc, sqlite3_value ... 

12345678910

Page generated by FTS5 in about 158.95 ms.