sql/ddl: Update benchmarks, LoadColumns got slower ... ?!
sql/ddl: Update benchmarks, LoadColumns got slower ... ?!

Code didn't changed but the Go version to 1.10Beta1. Previous BM ran with
a develop version of 1.10.
LoadColumns pumps more data and hence got 0.05ms slower.

name                                          old time/op    new time/op    delta
TableName/Short_with_prefix_suffix-4             407ns ± 1%     412ns ± 1%    ~     (p=0.343 n=4+4)
TableName/Short_with_prefix_without_suffix-4     357ns ± 2%     369ns ± 3%  +3.43%  (p=0.029 n=4+4)
TableName/Short_without_prefix_and_suffix-4      189ns ± 3%     190ns ± 2%    ~     (p=1.000 n=4+4)
TableName/abbreviated-4                         1.60µs ± 3%    1.61µs ± 3%    ~     (p=0.886 n=4+4)
TableName/hashed-4                              3.12µs ± 2%    3.15µs ± 2%    ~     (p=0.543 n=4+4)
IndexName/unique_short-4                         970ns ± 2%     963ns ± 1%    ~     (p=0.257 n=4+4)
IndexName/unique_abbreviated-4                  2.28µs ± 1%    2.25µs ± 2%    ~     (p=0.343 n=4+4)
IndexName/unique_hashed-4                       3.14µs ± 2%    3.13µs ± 2%    ~     (p=0.343 n=4+4)
IsValidIdentifier-4                              156ns ± 1%     156ns ± 0%    ~     (p=1.000 n=4+4)
ColumnsJoinFields-4                              170ns ± 1%     170ns ± 1%    ~     (p=0.971 n=4+4)
LoadColumns/RowConvert-4                        1.23ms ± 1%    1.28ms ± 3%  +4.19%  (p=0.029 n=4+4)
Variables-4                                      971µs ± 9%    1007µs ± 3%    ~     (p=0.343 n=4+4)

name                                          old alloc/op   new alloc/op   delta
TableName/Short_with_prefix_suffix-4             64.0B ± 0%     64.0B ± 0%    ~     (all equal)
TableName/Short_with_prefix_without_suffix-4     64.0B ± 0%     64.0B ± 0%    ~     (all equal)
TableName/Short_without_prefix_and_suffix-4      64.0B ± 0%     64.0B ± 0%    ~     (all equal)
TableName/abbreviated-4                           528B ± 0%      528B ± 0%    ~     (all equal)
TableName/hashed-4                                912B ± 0%      912B ± 0%    ~     (all equal)
IndexName/unique_short-4                          128B ± 0%      128B ± 0%    ~     (all equal)
IndexName/unique_abbreviated-4                    512B ± 0%      512B ± 0%    ~     (all equal)
IndexName/unique_hashed-4                         672B ± 0%      672B ± 0%    ~     (all equal)
IsValidIdentifier-4                              0.00B          0.00B         ~     (all equal)
ColumnsJoinFields-4                              32.0B ± 0%     32.0B ± 0%    ~     (all equal)
LoadColumns/RowConvert-4                        15.9kB ± 0%    16.8kB ± 0%  +5.14%  (p=0.029 n=4+4)
Variables-4                                     19.8kB ± 0%    19.8kB ± 0%    ~     (p=0.657 n=4+4)

name                                          old allocs/op  new allocs/op  delta
TableName/Short_with_prefix_suffix-4              2.00 ± 0%      2.00 ± 0%    ~     (all equal)
TableName/Short_with_prefix_without_suffix-4      2.00 ± 0%      2.00 ± 0%    ~     (all equal)
TableName/Short_without_prefix_and_suffix-4       2.00 ± 0%      2.00 ± 0%    ~     (all equal)
TableName/abbreviated-4                           7.00 ± 0%      7.00 ± 0%    ~     (all equal)
TableName/hashed-4                                12.0 ± 0%      12.0 ± 0%    ~     (all equal)
IndexName/unique_short-4                          2.00 ± 0%      2.00 ± 0%    ~     (all equal)
IndexName/unique_abbreviated-4                    7.00 ± 0%      7.00 ± 0%    ~     (all equal)
IndexName/unique_hashed-4                         12.0 ± 0%      12.0 ± 0%    ~     (all equal)
IsValidIdentifier-4                               0.00           0.00         ~     (all equal)
ColumnsJoinFields-4                               1.00 ± 0%      1.00 ± 0%    ~     (all equal)
LoadColumns/RowConvert-4                           408 ± 0%       408 ± 0%    ~     (all equal)
Variables-4                                        755 ± 0%       755 ± 0%    ~     (all equal)

corestoreio/csfw,corestoreio/csfw