Change to sp_iqlocks output [CR 472791]

For Sybase IQ ESD #3, make the following changes to the Description column of table 10-32, “sp_iqlocks columns:”

• Add to the list of character strings: EW – exclusive and write, SW – share and write.

• Change to the list of character strings: S – share and exclusive.

• Change the first sentence of the second paragraph to “All locks listed have either S, E, EW, or SW. They may also have P, A, or both.”

• Add the line “Sybase IQ obtains a share lock before a write lock. If a connection has exclusive lock, share lock is not displayed. For write locks, if a connection has all-exclusive, share, and write locks, EW is displayed, else SW.”