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ALTER TABLE
(lang_altertable.html)
... it can be renamed;
a column can be renamed;
a column can be added to it;
or
a column can be dropped from it.
2. ALTER TABLE RENAME
The RENAME TO syntax changes the name of table-name
to new ...
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SQL Features That SQLite Does Not Implement
(omitted.html)
... Complete ALTER TABLE support
Only the RENAME TABLE, ADD COLUMN, RENAME COLUMN, and DROP COLUMN
variants of the ALTER TABLE command are supported. Other kinds of
ALTER TABLE operations such as
ALTER COLUMN, ADD CONSTRAINT, and so forth are ...
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SQLite Keywords
(lang_keywords.html)
The SQL standard specifies a large number of keywords which may not
be used as the names of tables, indices, columns, databases, user-defined
functions, collations, virtual table modules, or any other named object.
The list of keywords is so ...
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SQLite Frequently Asked Questions
(faq.html)
... BLOBs can even be used as PRIMARY KEYs.
(11) How do I add, delete or rename columns from an existing table in SQLite?
SQLite has limited ALTER TABLE support that you can use to
add, rename or drop columns or ...
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SQLite Changes From Version 3.5.9 To 3.6.0
(35to36.html)
... In version 3.6.0 the column name is just "a".
SQLite has never made any promises about the names of columns in the
result set of SELECT statement unless the column contains an AS clause.
So this change to ...
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TH3
(th3.html)
3.1. Test Automation Scripts
... 2018-05-19 03:17:12 UTC
file mkdir sqlite3bld
cd sqlite3bld
exec sh /ramdisk/sqlite/configure
file copy -force config.h ../config.h
exec make clean sqlite3.c
file rename sqlite3.c ../sqlite3.c
file rename sqlite3.h ../sqlite3 ...
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The SQLITE_DBPAGE Virtual Table
(dbpage.html)
2.1. Using SQLITE_DBPAGE On ATTACH-ed Databases
... There is
a third hidden column named "schema" that determines which
ATTACH-ed database should be read or written. Because
the "schema" column is hidden, it can be used as a parameter when
SQLITE_DBPAGE is invoked as a table-valued ...
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The Virtual Table Mechanism Of SQLite
(vtab.html)
... LIKE(EXPR, column)
GLOB(EXPR, column)
REGEXP(EXPR, column)
MATCH(EXPR, column)
Hence, as far as the xBestIndex() method is concerned, the following
two forms are equivalent:
column LIKE EXPR
LIKE(EXPR,column)
This special behavior of looking at the ...
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SQLite Foreign Key Support
(foreignkeys.html)
5. CREATE, ALTER and DROP TABLE commands
... ADD COLUMN" syntax
to add a column that includes a REFERENCES clause, unless the default
value of the new column is NULL. Attempting to do so returns an
error.
If an "ALTER TABLE ... RENAME TO" command is used to rename ...
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Recent SQLite News
(news.html)
... The ALTER TABLE command was enhanced to support renaming of columns, and
so that column and table renames are propagated into trigger bodies and views.
In addition, there are various performance enhancements and minor fixes.
One bug of note is ...
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