marko e693d5170d branches/zip: Add comments about the lock and latch protection of externally ... stored columns (BLOBs). btr_copy_blob_prefix(), btr_copy_zblob_prefix(), btr_copy_externally_stored_field_prefix_low(), btr_copy_externally_stored_field_prefix(), btr_copy_externally_stored_field(), btr_rec_copy_externally_stored_field(): Note that the page containing the clustered index record that points to the BLOB must be latched. btr_copy_zblob_prefix(): Note that there is no latch on the page, and thus all accesses to a given page via this function must be covered by the same set of locks or latches. btr_copy_zblob_prefix(): Note that the block acquired by buf_page_get_zip() is protected by an exclusive table lock or or by a latch on the clustered index record.		2008-01-16 10:45:14 +00:00
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btr0btr.c	branches/zip: Remove const warnings reported by GCC 4.2.1.	2007-10-18 07:12:05 +00:00
btr0cur.c	branches/zip: Add comments about the lock and latch protection of externally	2008-01-16 10:45:14 +00:00
btr0pcur.c	branches/zip: Minor cleanup of B-tree cursor operations.	2007-10-22 08:16:35 +00:00
btr0sea.c	branches/zip: Implement wrappers for all operations on the buffer pool mutex.	2008-01-10 09:37:13 +00:00