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non-functional cleanup, clarifying CONVERT_IF_BIGGER_TO_BLOB

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This commit is contained in:
Sergei Golubchik
2013-01-07 20:21:05 +01:00
parent ac45f3b38a
commit 78d9fdb134
11 changed files with 37 additions and 10 deletions
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4
sql/sql_const.h
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@ -42,8 +42,8 @@
#define MAX_MBWIDTH 3 /* Max multibyte sequence */
#define MAX_FIELD_CHARLENGTH 255
#define MAX_FIELD_VARCHARLENGTH 65535
#define MAX_FIELD_BLOBLENGTH UINT_MAX32 /* cf field_blob::get_length() */
#define CONVERT_IF_BIGGER_TO_BLOB 512 /* Used for CREATE ... SELECT */
#define MAX_FIELD_BLOBLENGTH UINT_MAX32 /* cf field_blob::get_length() */
#define CONVERT_IF_BIGGER_TO_BLOB 512 /* Threshold *in characters* */
/* Max column width +1 */
#define MAX_FIELD_WIDTH (MAX_FIELD_CHARLENGTH*MAX_MBWIDTH+1)